Answer the questions below. I need letter b and letter c

Answer The Questions Below. I Need Letter B And Letter C

Answers

Answer 1

Answer:

b: mean

c: mode

Step-by-step explanation:

I say mean for b because to find average of how many sodas they drink in a month

For c I say mode because they want to find the most common year and mode is where it chooses which year appears the most

Hopes this helps please mark brainliest


Related Questions

3) Find the measure of angle A.

Answers

Answer:

60

Step-by-step explanation:

First set up your equation

All triangles have angles that add up to 180, this means that you can make an equation where all your sides = 180

here is the equation: 7x-3+9x-1+40= 180 (i just wrote all the sides we can see)

Then you'll want to solve for x

7x-3+9x-1+40= 180

first combine like terms. We have a 7x and a 9x, so add them together

This will give you 16x-3-1+40=180

Now since your plain numbers (no variable) are on the same side of the = sign, you can just deal with them now. You can do -3-1+40 which is 36.

Now you have 16x+36=180

Now you'll want to take 36 from both sides. 36 is positive right now so you should do the opposite and subtract it from both 180, and itself.

This leaves you with: 16x=144

You have 16x which is the same as 16 times x. You want to do the opposite again. The opposite of multiplying is dividing so divide 144 by 16. This gives you 9 which is your x value.

Now one last thing. to get A on the triangle you can plug your X value (9) into the equation it gave you (7x-3)

this looks like 7(9)-3. 7 times 9 is 63. 63 -3 is 60.

(you can check your answer by plugging 9 into the other equation and adding everything up. it will equal 180)

Please help and thank you

Answers

Daniella: Were you thinking of perpendicular lines?

Ori: It seems like you've got the basic idea, but your definition could be more precise.

Kaori: Yes! Well done. Here, have a cookie. You've earned it.

Please help will mark Brainly

Answers

Answer:

f(x) = - 2x + 4

Step-by-step explanation:

Since we are only trying to move the graph up 3 units, the slope does not change. So, it would be -2.

We also know that the 1 in f(x)= -2x + 1 is the y-intercept (y=mx+b). But again, we are moving the graph 3 units up, so we have to add 3. That makes it 4 (3+1=4).

So, the new equation would be f(x) = -2x + 4

Step-by-step explanation:

it simply means that g(x) is f(x) just shifted 3 units upwards.

that means nothing else changes, only whatever y result f(x) produces is increased by 3.

so,

g(x) = f(x) + 3 = -2x + 1 + 3 = -2x + 4

therefore, as domain and range were the whole set of real numbers, the addition of 3 does not make any difference in relation to infinity. so, they remain unchanged.

the slope stays the same (g(x) is simply a parallel line to f(x)).

the y-intercept (the y-value when x = 0) also increases by 3, and is 4.

the x-intercept (the x-value when y = 0) changes :

0 = -2x + 4

2x = 4

x = 2

the x-intercept is 2.

Find the cost of the monthly rent for a two bedroom apartment in 30 years,assuming an annual inflation rate of 10% if the current rent is $850

Answers

17722.5 is the cost of the monthly rent for a two bedroom apartment in 30 years

What is Percentage?

percentage, a relative value indicating hundredth parts of any quantity.

Given,

The current rent of two  bedroom apartment is $850.

The annual inflation rate of 10%.

The time is 30 years

[tex]A=Pe^{rt}[/tex]

P=850

r=10%=10/100=0.1

t=30 years

Plug in these values in formula

A=850[tex]A=850e^{(0.1)(30)}[/tex]

[tex]A=850e^{3[/tex]

A=850(20.85)

A=17722.5

Hence, 17722.5 is the cost of the monthly rent for a two bedroom apartment in 30 years

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Pre-Calculus A
Which of the following graphs is a function?

Answers

Graph (a) represent the equation x+2y=4, and it is a function.

What is function?

A function is a combination of different types of variable and constants in which for the different values of x the value of function y is unique.

To determine the function, solve with the help of option,

(A) The graph define the equation of line x+2y = 4

For any value of x, y gives a unique value,

This satisfies the definition of function,

Therefore, graph (A) is a function.

(B)

The graph defines the function x = |y-2|

For one value of x, y has two values,

Thus, values of y are not unique.

(C)

The graph defines the equation of circle x²+y² = 1

For one value of x, y has two values,

Thus, values of y are not unique.

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Line K has an undefined slope. Line M is parallel to Line K, and passes through the point (-5, 6). What is the equation of Line M?

Answers

The equation of line M that is parallel to line K is: x = -5.

What is the Equation of a Vertical Line?

A vertical line has a slope that is undefined. Therefore, it has no slope, hence, the equation of the line is expressed as x = b, where b is the point on the x-axis where the line intercepts.

Since line K and line M are parallel to each other, their slope will be the same. Line K has an undefined slope, so also will the slope of line M be undefined. This means line M is a vertical line.

Given that line M passes through (-5, 6), b = -5. To write the equation of the line M, substitute b = -5 into x = b:

x = -5.

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The height of a building is 1957 feet. How long would it take an object to fall to the top? Use the formula d=16t^2

Answers

It will take 2.76 seconds an object to fall to the top.

What is a quadratic equation?

A quadratic equation is the second-order degree algebraic expression in a variable. the standard form of this expression is  ax² + bx + c = 0 where a. b are coefficients and x is the variable and c is a constant.

We are given that The height of a building is 1957 feet.

S = the distance

Given d = 16t²  is the function for the height as a function of time.  It will hit the ground when h=0 so:

16t² - 1957 =0

16t² - 1957 =0

16t² =1957

t²  =1957 /16

t=√(1957 /16) seconds

t≈ 2.76 seconds  (to nearest hundredth of a second)

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please help answer these 5 attached questions⬇️

Answers

Answer:

The order of the answers provided are in the order of the photos uploaded in the question :)

Step-by-step explanation:

To find the perimeter we have to add the lengths of all the sides together

To find the area we have to subtract the area of the gaps by the area of the whole shape if it were to be a rectangle or square

1)

Perimeter: 4 + 2 + 2 + 4 + 2 + 6 = 20 mArea: (4 x 6) - (4 x 2) = 16 m²

2)

Perimeter: 4 + 2 + 4 + 3 + 6 + 1 = 20 cmArea: (4 x 6) - (1 x 4) = 20 cm²

3)

Perimeter: 8 + 6 + 2 + 2 + 6 + 8 = 32 mArea: (8 x 8) - (2 x 2) = 60 m²

4)

Perimeter: 5 + 5 + 3 + 1 + 2 + 6 = 22 cmArea: (6 x 5) - (3 x 1) = 27 cm²

5)

Perimeter: 6 + 2 + 3 + 3 + 2 + 3 + 1 + 2 = 22 kmArea: (6 x 5) - (3 x 1) - (3 x 3) = 18 km²

Hope this helps, have a great day!!

Solve the system for 20 points. :)

Answers

Answer: C

Step-by-step explanation:

x ∈ R

Josh Is 9 years old and 129 cm tall. Medical chart shows that a boy's height at age 9 is 3/4 of his predicted adult height. Predict Josh's Adult height

Answers

Answer:

172 cm

Step-by-step explanation:

a=Adult height. n=9 year-old height

a*3/4=n

a*3/4=129

a*3/4 / 3/4 = 129 / 3/4

a = 129 * 4/3   ==> dividing by a number is equal to multiply by its reciprocal

a = 516/3

a = 172 cm

Need help dragging the dot on the graph as well

Answers

Answer:
h(4) = 8
*You would have to drag the dot to point (-4,4).

Explanation:
h(x) = 1/2x + 6
h(4) = 1/2(4) + 6
h(4) = 2 + 6
h(4) = 8


Solve |5x| = 12. Choose all answer that apply.

Answers

Answer:

17 and -7

Step-by-step explanation:

5 - 17 is -12.

5 - (-7) is 12.

Since we are looking at the absolute value, the sign doesn't matter.

The answer is -7 and -17 for the absolute value

At the city meusum, child admission is $5.10 and the adult admission is $8.30. On Saturday, four times as many adult tickets were sold, for a total of sales of $9119.20. How many child tickets were sold that day?

Answers

Answer:

238

Step-by-step explanation:

child: $5.10

adult: $8.30

4 times as many adult as children

total: $9119.20

Let c = number of child tickets.

Let a = number of adult tickets.

5.1c + 8.30a = 9119.2

a = 4c

5.1c + 8.3(4c) = 9119.2

38.3c = 9119.2

c = 238.099

There must be a mistake with the numbers because the number of child tickets must be a whole number.

Please help will mark Brainly

Answers

Answer:

it is a linear function

f(x)=4x-4

Step-by-step explanation:

to find slope we use y2-y1/x2-x1

0-(-4)/1-0

4/1

4 is the slope y=mx+b is the slope intercept where m is the slope and b is the y intercept so to find intercept we look for what y equals when x is 0

when x is 0 y is -4 so the is the y intercept and we enter it into equation

y=4x-4

hopes this helps please mark brainliest

Ernesto brings his dog to training classes. The equation -60x+2y-120 = 0 relates y, the total cost of a pet's training, and x, the number of classes taken. Ernesto states that the y-intercept of the line represented by the equation is 30. Is he correct? Explain your reasoning.​

Answers

Answer:

Step-by-step explanation:

I have a riddle.
How much dirt is in a cylindrical hole that's 3 feet deep and 2 feet wide?
(Area of cylinder=π×r^2×h)

Answers

There is no dirt in the hole! Since it’s, well… a hole :D Lol

How many liters of milk will jamal need to make 15 milkshake

Answers

Answer:

where are the numbers?

Step-by-step explanation:

Predict the cost of a meal for a family of four between $55 and $100. Be sure to include dollars and cents. Part A: If the family has a 15% off coupon, calculate the new price of the meal. Show all work or explain your steps. (6 points) Part B: Calculate a 22% tip using the new price. What is the final cost of the meal? Show all work or explain your steps. (6 points)

Answers

The final cost is lie between the amount $46.00 and $92.00.

What is an equation?

An equation is an expression that shows the relationship between two or more numbers and variables.

The coupon is given = 15% off

New price = Cost of meal (1 - coupon)

Now Substitute the known values in the equation;

New price = between 55(1 - 15%) and 100.00 (1 - 15%)

Evaluate;

The final cost of the meal is between $40.00 and $80.00

Tip = 22%

Thus Final cost = New price (1 + tip)

Now Substitute the known values in the equation

Final cost = Between 40.00 (1 + 22%) and 80.00 (1 + 22%)

The Final cost is Between $46.00 and $92.00

Hence, the final cost is lie between the amount $46.00 and $92.00

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Certain advertisers would like to estimate the proportion of viewers who spend the majority of their television time
watching alone. The consensus is that this percentage has been increasing over the years due to the increased
number of television sets in households.
a. Determine the sample size needed to construct a 90% confidence interval with a margin of error of no more than
6% to estimate the true proportion of viewers who watch television alone.
b. What impact would a pilot sample that showed that 44% of viewers spend the majority of their television time
watching alone have on your on results.
a. The sample size needed is
(Round up to the nearest integer.)
b. The new sample size needed would be 0
(Round up to the nearest integer.)

Answers

Answer:

Step-by-step explanation:


of 16 Step 1 of 1
Teagan wants to buy a new generator. The generator costs $2050. Teagan decides to finance the generator for 24 months at an APR of 11.5%.
Determine Teagan's monthly payment. Round your answer to the nearest cent, if necessary.
01:11:21 0
Formulas

Answers

With an APR of 11.5%, Teagan decides to finance the generator for 24 months. 1.29% is Teagan's Rate.

Explain about the Interest?

In its most basic form, interest is computed as a percentage of the principle. The interest you would pay, for instance, would only be 5% of $100 if you borrowed $100 from a friend and agreed to reimburse it with 5% interest: $100(0.05) = $5.

An expense associated with borrowing money or other assets is interest. The principal, which represents the amount borrowed, is what's referred to as interest, which is calculated as a percentage of the principal over a specified period of time.

The interest rate for the loan is denoted by this proportion. When you place money in a high-yield savings account, for instance, a bank will give you interest.

= 11.5 x 1/100 = 0.155

= 0.155 ÷ 12 = 0.01291

= 1.29% Rate

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Jax bought a package of plastic utensils for a picnic. There are a total of 40 utensils,
and 10 of them are knives. What percent of the plastic utensils are knives?
4) Pick the model that represents the problem.
0%
0%
?
Submit
10
10
What percent of the plastic utensils are knives?
100%
40
100%
40

Answers

Answer:

25% were knives

Step-by-step explanation:

Evaluate the expression for the given value. πr^2, r=17

type answer in terms of pi

πr^2=

Answers

Step-by-step explanation:

r=17

pi=22/7

22/7×14×2

22×2×2=88

so i cancelled out 7 cuz 7×2 is 14 and so i made 14 as 2

Scarlett has a coin collection. She keeps 7 of the coins in her box, which is 20% of the collection. How many total coins are in her collection?

Answers

The total number of coins is 35

How to determine the total number of coins?

From the question, we have the following parameters that can be used in our computation:

Number of coins in the box = 7

Proportion of coins in the box = 20%

These parameters mean that

Number of coins in the box = Proportion of coins in the box * Total number of coins

Substitute the known values in the above equation, so, we have the following representation

7 = 20% * Total number of coins

Divide both sides by 18%

Total number of coins = 35

Hence, the total number of coins is 35

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Please help meeeeee!!!!!

Answers

For the points A(-2,-3), B(0,5), C(2,5), D(4,9) and E(6,13) the slope of the line is 2.

What is slope ?

Slope is a notation that shows that a surface of which one end or side is at a higher level than another surface.

y - y₁ = m(x - x₁)

In the given table, the points are,

A(-2,-3), B(0,5), C(2,5), D(4,9) and E(6,13)

To find the slope of a line which passes through the given points,

The slope of the line will always the same for any pair of points,

So slope of line having points (-2,-3) and (0,1)

Use slope formula = (y₂-y₁)/(x₂-x₁)

slope = (1-(-3))/0-(-2)

          = 1+3/2

          = 2

The slope of the line is 2.

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Please help me solve

Answers

The value of the equation 2A - 4B from the given matrices is  [tex]\left[\begin{array}{ccc}-30&22&8\\-4&-4&16\\30&-28&18\end{array}\right][/tex] , the correct option is (c) .

In the question ,

it is given that ,

the matrix A is A = [tex]\left[\begin{array}{ccc}-1&9&2\\10&-10&2\\-5&6&-5\end{array}\right][/tex]

and the matrix B is B = [tex]\left[\begin{array}{ccc}7&-1&-1\\6&-4&-3\\-10&10&-7\end{array}\right][/tex]

we need to find the value of the equation  2A - 4B ,

Step 1: multiplying the matrix A with 2 ,

we get ,

2A = [tex]\left[\begin{array}{ccc}-2&18&4\\20&-20&4\\-10&12&-10\end{array}\right][/tex]

Step 2 : multiplying the matrix B with 4 ,

we get ,

4B = [tex]\left[\begin{array}{ccc}28&-4&-4\\24&-16&-12\\-40&40&-28\end{array}\right][/tex]

So , the equation is represented as

2A - 4B = [tex]\left[\begin{array}{ccc}-2&18&4\\20&-20&4\\-10&12&-10\end{array}\right] - \left[\begin{array}{ccc}28&-4&-4\\24&-16&-12\\-40&40&-28\end{array}\right][/tex]

= [tex]\left[\begin{array}{ccc}-2-28&18+4&4+4\\20-24&-20+16&4+12\\-10+40&12-40&-10+28\end{array}\right][/tex]

After  further simplification ,

we get ,

= [tex]\left[\begin{array}{ccc}-30&22&8\\-4&-4&16\\30&-28&18\end{array}\right][/tex]

Therefore , The value of the equation 2A - 4B from the given matrices is  [tex]\left[\begin{array}{ccc}-30&22&8\\-4&-4&16\\30&-28&18\end{array}\right][/tex] , the correct option is (c) .

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i need help asap, please don’t tell me the wrong answer

Answers

Answer:

C

Step-by-step explanation:

a relative maximum is a point from which the function starts decreasing

Please help! I need this by tonight thanks :)

Answers

The linear function that represents the situation is y = 1/13x + 3229

Linear function:

The general form of the linear function can be written as,

y = mx + c

where

m refers the slope of the function

c refers the y intercept of the function

Given,

Here we have the table of values.

Now, we have to find the linear equation for this table and we have also need to find the value of C(0).

In order to calculate the linear function of the table, we need the slope and intercept of the given table,

In order to find that, we need a point values.

The point values are obtained from the given table as,

=> (8, 249) and (13, 314)

Now, the slope is calculated as,

=> m = (13 - 8) / (314 - 249)

=> m = 5 / 65

=> m = 1/13

Now, the intercept is calculated as,

=> 249 = 1/13 (8) + c

=> 3337 = 8 + c

=> c = 3229.

Therefore, the linear function of the table is y = 1/13x + 3229.

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(√9)³× (√30)² what is the value of this answer

Answers

Answer:

(√9)³× (√30)²=810

Step-by-step explanation:

Lets first solve (√9)³

√9=3

3^3=27

(√9)³=27

In (√30)², the "²" and the "√" cancel out resulting in 30.

(√30)²=30

So (√9)³× (√30)² can be simplified into 27 x 30

Simplify:

27x30

10(27x3)

10(81)

810

PLEASE MARK BRAINLIEST

John Rey invests $4100 in two different accounts. The first account paid 9 %, the second account paid 7 % in interest. At the end of the first year he had earned $307 in interest. How much was in each account?

Answers

John Rey invested $1000 in the first account at 9% interest and $3100 in the second account at 7% interest .

Let he invested x in the first account at 9%.

Interest = Principal × rate × time

Here rate = 0.09 and time = 1 year

Interest earned = 0.09x

Amount invested at 7% = $(4100-x)

rate = 0.07 and time = 1 year

Interest earned = 0.07(4100-x)

Total interest earned is $307

Hence : 0.09x + 287 - 0.07x = 307

or, 0.02x = 20

or, x = 1000

Amount invested at 7% = $(4100 - 1000) = $3100

Therefore John Rey invested $1000 in the first account at 9% interest and $3100 in the second account at 7% interest .

Calculating the amount of interest that will be owed on a sum of money at a certain rate and for a specific period of time is possible using simple interest.

Simple interest does not change the principal amount in the same way as compound interest, which adds the interest of one year's principal to the next year's principal to calculate interest.

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A Chevrolet Sonic Hatchback costs $ 14 , 800.00 $14,800.00. With a 12 12 % %​ down payment, you can have an amortized loan for 6 6 years at a rate of 4.5 4.5 % %​. What will the monthly payment be? Car cost in total, interest will be paid money

Answers

The monthly payment, car cost in total, and the interest to be paid, based on the loan amount and the number of years are:

Monthly payment - $206.74Car cost in total - $14, 885. 52Interest to be paid - $1, 861.52

How to find the interest to be paid?

First, find the loan amount:

= Cost of car x ( 1 - down payment percent)

= 14, 800 x ( 1 - 12%)

= $13, 024

Then find the monthly rate and the number of periods:

Monthly rate:

= Yearly rate / 12 months per year

= 4.5% / 12

= 0.375%

Number of periods:

= Number of years x Months per year

= 6 years x 12

= 72 months

Using these, the monthly payment can be found by the formula:

= Loan amount / Present value interest factor of annuity, 72 periods , 0.375%

= 13, 024 / 62.995976235992

= $206.74

Total cost paid on loan for car:

= Monthly payment x Number of months

= 206. 74 x 72

= $14, 885. 52

This means that the total interest paid was:

= Total amount paid on cost of car - Loan amount

= 14, 885.52 - 13, 024

= $1, 861.52

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a legal strategy based on claims that racial minorities are subjected disproportionately to environmental hazards is referred to as What is a reduction reaction give an example?. At December 31, 2019, the records of Hoffman Company reflected the following balances in the shareholders equity accounts:Common shares: par $14 per share; 51,000 shares outstandingPreferred shares: 9 percent; par $10 per share; 7,650 shares outstandingRetained earnings: $225,500On January 1, 2020, the board of directors was considering the distribution of a $68,500 cash dividend. No dividends were paid during 2018 and 2019.Required:Determine the total and per-share amounts that would be paid to the common shareholders and to the preferred shareholders under two independent assumptions: What are the 3 rules of a haiku poem?. simplify a^4b^3/cd x c^2/a^4b^5 to save for her newborn son's college education, lea will invest $11,000 at the beginning of each year for the next 14 years. the interest rate is 12 percent. what is the future value? use appendix c to calculate the answer. mainstreet has committed to building a 50-story mixed-use apartment building. mainstreet has never built a building over five stories. understanding the value of a project management professional, the owner of mainstreet, jordan amari, hired an experienced mixed-use residential high-rise project manager. jordan gave this project manager full authority to make decisions on behalf of ownership, including budget authority and authority to negotiate, hire, and fire contractors. if you are the project manager hired by jordan, which of the below statements would best describe your position? The us economy is based heavily on __________ sector jobs. a. primary b. secondary c. tertiary d. quaternary please select the best answer from the choices provided. a b c d Push strategy________ occurs when a company tries to move its products through the channel by convincing channel members to offer them. What are the 5 congruence theorems?. As Operations Manager, you attended an Aggregate Production Planning Meeting during which you discussed a number of different subjects. Which of the following was probably not discussed?Answers:1. Sales by product type during the next 18 months.2. The number of people required to execute the plan.3. The monthly inventory at the end of the planning period.4. Raw material delivery problems.5. All of the above items should be discussed. What happens on an atomic level when a reaction between two elements such as sodium and chlorine results in two oppositely charged ions?. Which information is sufficient to differentiate a sample of sodium from a sample of silver?. What is the formula for finding geometric sequence?. the nurse si teaching a community health class about the risk factors for cancer of the larynx. which factor has the least influence in predisposing an individual to this type of cancer What is a prime number Class 8?. For what value of the variable doe the following expreion make ene: quare root of (-5x)^3 Marshall is writing an equivalent equation to solve for x. what should be his next step? 5 x 4 y = 8. 5 x 4 y minus 4 y = 8 minus 4 y. 5 x = 8 minus 4 y. add 5x to both sides of the equation. subtract 5x from both sides of the equation. multiply both sides of the equation by 5. divide both sides of the equation by 5. All molecules have energy that causes thermal motion. One result of thermal motion is diffusion: the tendency of substances to spread out evenly in the available space. Although the motion of each individual molecule is random, there can be directional motion of an entire population of molecules.Consider a chamber containing two different types of dye molecules, purple and orange. The chamber is divided into two compartments (A and B) by a membrane that is permeable to both types of dye. Initially (left image), the concentration of the orange dye is greater on side A, and the concentration of the purple dye is greater on side B. With time, the dye molecules diffuse to a final, equilibrium state (right image) where they are evenly distributed throughout the chamber.Drag the labels onto the table to indicate when each statement is true. Labels can be used once, more than once, or not at all. Flower color in snapdragons is determined to some extent by a pair of alleles that show incomplete dominance: red, pink and white, with pink being the heterozygous class. Flower shape, mushroom versus normal, is determined by an independently assorting gene where normal is completely dominant to mushroom. Two pink snapdragons with normal flowers were crossed and produced among 1600 total, 100 white mushroom-flowered offspring. What other types of offspring and how many of each are expected from this cross