Math question down below

Math Question Down Below

Answers

Answer 1

Answer:

e

Step-by-step explanation:

Answer 2

Answer:

22

Step-by-step explanation:

total is 72

72=12×6

22 =72-8-12-10-6-14


Related Questions

Joaquín just got a new job he makes $1700 a month. he is looking at an apartment for $1500. should he consider this place to live why or why not

Answers

Answer: No  because if Joaquin uses $1500 out of $1700 to pay his rent for the apartment every month  only $200 hundred will be left.He may need to feed himself or buy something important and that amount of money left wouldn't help him.He can't save much money.

Step-by-step explanation:

Since his one-month salary is enough to cover the yearly cost of the house. He can easily use the subsequent monthly allowance for upkeep without feeling the burden of the rent.

Given the following from the given data

Salary of Joaquín = $1,700

If he is looking for an apartment worth $1500, his remaining money for the month will be $$200

If the apartment is a yearly rent, then Joaquin can consider the place to live.

This is so since his one-month salary is enough to cover the yearly cost of the house. He can easily use the subsequent monthly allowance for upkeep without feeling the burden of the rent.

Learn more here: https://brainly.com/question/8647699

Gilbert wants to build a triangular flower garden by the front porch of his house. The garden will be 6 feet long near the front of the house and 4 feet long next to the walkway.
What will be closest to the length, in feet, of the longest edge of his garden?
A. 2
B. 4.5
C. 7.2
D. 10

Answers

Answer:

7.2

Step-by-step explanation:

use the Pythagorean theorem to find the length of the hypotenuse

a squared+ b squared= c squared

4 squared+ 6 squared = c squared

16+ 36= c squared

52= c squared

52 = 7.2 squared

Tamara's tuition for her first year

of college costs $8,240. Tamara

received a scholarship that will

cover of the cost. If Tamara has

two years to save up the remaining

amount, how much should she save

each month in order to meet her

goal?

Answers

Answer:

Check Explanation

Step-by-step explanation:

The question is incomplete. But I can explain in a way that the full question can be easily solvable.

Note that the missing part of the question is percentage or fraction of the total college tuition cost that the scholarship covers.

For the sake of clarity, let us assume that the scholarship covers 60% of the total college tuition costs.

This means that Tamara still has to raise 40% of the total college tuition cost herself over the space of 2 years (24 months)

The total college tuition cost = $8240

Amount that Tamara still needs to raise = 40% × 8240 = $3296

She has to raise this amount over 2 years (24 months) on a monthly basis.

So, the amount she has to save monthly over 24 months = (3296/24) = $137.333

So, whatever the fraction or percentage of the total college tuition cost that the scholarship covers, just divide the rest of the college tuition cost after the scholarship has done its part (1 - fraction or 100% - percentage) by 24 months.

The answer is the amount that Tamara needs to save monthly.

Hope this Helps!!!!

What is the domain of the function y= sqrt x

Answers

Answer:

So the domian of square root of x will be All real numbers greater than or equal to 0.

This can be expressed as:

[0 , ∞)

or

x ≥ 0

Answer: [tex]x\geq 0[/tex]

Step-by-step explanation:

[tex]y=\sqrt{x}[/tex]

Taking into consideration that the square root must always be equal to or greater than zero to avoid negative numbers, we conclude that the domain is;

[tex]x\geq 0[/tex]


If you take out a loan that costs $561 60 over eight years at an interest rate of 9% how much was the loan for?

Answers

Answer:

The loan was $28184.81

Step-by-step explanation:

Let the loan amount be x

Rate of interest on Loan = 9%

Time = 8 years

Amount of loan over 8 years = $56160

Formula : [tex]A=P(1+r)^t[/tex]

Where A = Amount =56160

P = Principal = x

r = rate of interest = 9% = 0.09

t = time = 8 years

Substitute the values in the formula :

So,[tex]56160=x(1+0.09)^8[/tex]

[tex]\frac{56160}{(1+0.09)^8}=x[/tex]

$28184.81=x

Hence The loan was $28184.81

Simplify the Expression:
-5/8 (-3/8-1/4)

Answers

Answer:

25/64

Step-by-step explanation:

What is the area of the trapezoid?

Answers

Answer:

The answer is 36 squared centimeters

If a wiggling string has a natural frequency of 34.5 Hz to produce 4 harmonics, what is the period of the string?

Answers

Answer:

[tex] T = \frac{1}{f}[/tex]

And replacing we got:

[tex] T = \frac{1}{34.5 Hz}= 0.0290 s[/tex]

And then we can conclude that with the conditions given the period of the string would be 0.0290 s

Step-by-step explanation:

For this case we know the frequency associated to the 4 harmonic.

We know that by definition the frequency is the inverse of the period:

[tex] f= \frac{1}{T}[/tex]

If we solve for the period we got:

[tex] T = \frac{1}{f}[/tex]

And replacing we got:

[tex] T = \frac{1}{34.5 Hz}= 0.0290 s[/tex]

And then we can conclude that with the conditions given the period of the string would be 0.0290 s

What is the sum of these expressions: (-3.5t - 4s + 4.5) + (-7.1 - 0.3s + 4.1t)

Answers

-4.3s + 0.6t - 2.6 is the answer

Answer:

-4.3s + 0.6t - 2.6

Step-by-step explanation:

3x and -2x are they like terms or unlike terms

Answers

Answer:

Yes they are like terms.

Step-by-step explanation:

As like terms are those who has same variables or powers.Here,we have same variables for both the terms and both have the power 1.

hope it helps!

They are like terms

A volcano Irruption blasts a boulder upward with an initial velocity of 240 ft./s This modeled by the equation h(t)=-16t^2+240t. How heigh will the boulder be after 5 seconds?

Answers

Answer:

1600 ft

Step-by-step explanation:

please help!!!!!!!!!!!!!!!!!

Answers

Answer:

x= 112

Step-by-step explanation:

(n-2)180

n is the number of sides

(7-2)180

(5)180

900

900-130-132-130-130-128-138=x

rules of pemdas

x=112

I’m thinking the answer could be X=112 because I did the math

Find the value of the variable. If the answer is not a whole number, round to the nearest tenth.
The image is of a circle with two secant segments which intersect outside the circle. Inside and outside length of first one are marked as x and 5 respectively. Inside and outside length of second one are marked as 10 and 4 respectively.

A. 9
B. 8
C. 6.2
D. 22.5

Answers

Answer:

C

Step-by-step explanation:

Two secants drawn to a circle from a common external point, then

The product of the external part and the entire part of one secant is equal to the product of the external part and the entire part of the other secant, that is

5(5 + x) = 4(4 + 10) = 4 × 14 = 56

25 + 5x = 56 ( subtract 25 from both sides )

5x = 31 ( divide both sides by 5 )

x = 6.2 → C

Write this algebraic expression in words 5(n-4)+7

Answers

Answer:

Five times the difference of n and four plus seven

Step-by-step explanation:

Five times the difference of n and four plus seven

Answer:

five multiplied by the difference of N and four plus seven

What is the answer please help me ​

Answers

Answer:

Step-by-step explanation:

the first one is D

Answer:

first one is 180

Step-by-step explanation:

What is the distance between (6, 2) and (-3,-2)?
09
03
O V97
05

Answers

The answer is (9, 4)

Answer:

√ 97

Decimal Form:

9.84885780 …


A cube has a volume of 0.216 ft?. What is the length of each side of the cube?

Answers

Answer:

the answer is 0.054

What is the volume of the composite figure?

Answers

Answer:

Make headway with these volume of a composite 3D figure worksheet pdfs featuring figures made up of 2 or 3 solid shapes. Add the volume of each geometric ...

Step-by-step explanation:

How many times bigger is a group of 20 coins than a group of 4 coins?

Answers

Answer:

five times bigger

Step-by-step explanation:

The group of 20 coins is five times greater than the group of 4 coins.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that there is a group of 20 coins and a group of 4 coins. The number of times will be calculated as:-

Number = 20 / 4

Number = 5

Hence, the group of 20 coins is five times greater than the group of 4 coins.

To know more about an expression follow

https://brainly.com/question/11154477

#SPJ2

help please, what is the the perimeter of the figure to the nearest hundredth.

Answers

Answer:

100

Step-by-step explanation:

Which is an equation of the line through (-1,-4) and parallel to the line 3x+y=5

y = -3x + 7

y = -3x - 7

y = 3x + 1

y = 3x - 1

Answers

Answer:

Step-by-step explanation:

hello :

the slope for the line :3x+y=5 is : -3 because you can write  y = -3x+5

the equation is : y= -3x-7

the line  passes through (-1,-4) ( because when x=-1  y=-3(-1)-7 =3-7=-4)  and parallel to the line 3x+y=5 have same

slope : -3  

probability
1/4
3/4
1/2
5/8??​

Answers

Answer:

1/2

Step-by-step explanation:

There are exactly 6 shaded regions; for every shaded region, there is also an unshaded region -- making this value 6 as well.

There are 12 possible outcomes, and 6 events

To determine probability, we divide the number of events by the number of possible outcomes, like this:

[tex]6/12=1/2\\1/2=.50\\[/tex]

.50 = 50% or 1/2 chance.

#SpreadTheLove

Can i get some help ‍♂️

Answers

Answer:

[tex]AC=13.5[/tex]

Step-by-step explanation:

Use the Law of Sines as follows:

[tex]\frac{sinA}{a} =\frac{sinB}{b}[/tex]

Insert the values (use the steps from the last problem):

[tex]\frac{sin25}{14} =\frac{sin24}{b}[/tex]

Isolate b. Multiply both sides by b:

[tex]b*(\frac{sin25}{14} )=b*(\frac{sin24}{b})\\\\b*\frac{sin25}{14}=sin24[/tex]

Multiply both sides by 14:

[tex]14*(b*\frac{sin25}{14})=14*(sin24)\\\\b*sin25=14*sin24[/tex]

Isolate b. Divide both sides by sin 25:

[tex]\frac{b*sin25}{sin25} =\frac{14*sin24}{ysin25} \\\\b=\frac{14*sin24}{sin25}[/tex]

Insert the equation into a calculator and round to the nearest tenth:

[tex]b=13.5[/tex]

The length of AC is 13.5 units.

:Done

How to solve for x 15 + 8x = 45 + 6x

Answers

Answer:

15

Step-by-step explanation:

Let's solve your equation step-by-step.

15+8x=45+6x

Step 1: Simplify both sides of the equation.

8x+15=6x+45

Step 2: Subtract 6x from both sides.

8x+15−6x=6x+45−6x

2x+15=45

Step 3: Subtract 15 from both sides.

2x+15−15=45−15

2x=30

Step 4: Divide both sides by 2.

2x

2

=

30

2

x=15

Answer:

x=15

Answer;

x=15

Step by step:

15+8x=45+6x

8x-6x=45-15

2x=30

x=30/2

x=15

Help me please I really need help

Answers

Answer: Find the area of all figures and then add it together

Step-by-step explanation:

What are the solutions to the equation 0 = x2 - X-6? Select two options
X=-3
X=-2
Ex=0
x=2
X = 3

Answers

Step-by-step explanation:

x2 - x - 6 = 0

x2 - 3x + 2x - 6 = 0

x(x - 3) + 2(x - 3) = 0

x - 3 = 0. x + 2 = 0

x = 3 x = - 2

Option no 2 and 5 are the correct answer

Larry, Barry, Terry are saving their money for a trampoline that costs $340.

• The amount of money Larry has saved can be represented by x.
• The amount of money Barry has saved is 1
1
2
times the amount Larry has saved.
• The amount of money Terry has saved is 1
1
3
times the amount Larry has saved.
• The total amount of money saved by Larry, Barry, and Terry is $322.

What is x, the amount of money saved by Larry?

Answers

Answer:

Larry=X

Barry=112x

Terry=113x

L+B+T=322

x+112x++113x=322

226×=322

Larry saved $1.42

Answer:

$84

Step-by-step explanation:

I did it before.

PLS HELP !! ILL GIVE BRAINIEST

Answers

Answer: first one is a the second one is b

Step-by-step explanation:

the bottom is the total amount and the top should relate to the bottom

What's the numerator for the following rational
expression?
7/v+3/v=?/v

Answers

Answer:

54inches 43inches are the 53364inches rye 5t337 the earth stud is 37feet of the 368feet

Answer:

10

Step-by-step explanation:

they all have the same denominator so the only focus is adding the 7+3

A family has 4 children: Ariel, Bob, Chris, and Diana. Assuming that all birth orders are equally likely.
Find the probability that Ariel is older than Diana.
Find the probability that Ariel is older than Diana, if it is given that Ariel is older than Bob.
Find the probability that Ariel is older than Diana, if it is given that Chris is older than Diana.
Find the probability that Ariel is older than Diana, if it is given that Diana is older than Bob.

Answers

Answer:

A) 0.5

B) 0.375

C) 0.375

D) 0.167

Step-by-step explanation:

Let's call

a: Ariel

b: Bob

c: Chris

d: Diana

There are 4*3*2*1 = 24 total combinations to order the 4 children

A) Ariel is older than Diana in the following 12 cases:

a b c d

a b d c

a c b d

a c d b

a d b c

a d c b

b a c d

b a d c

b c a d

c a b d

c a d b

c b a d

Then, the probability is 12/24 = 0.5

B) The condition "Ariel is older than Diana, if it is given that Ariel is older than Bob" is satisfied in the six first cases and last three cases of before.

Then, the probability is 9/24 = 0.375

C) Ariel is older than Diana, if it is given that Chris is older than Diana, in the following cases:

a b c d

a c b d

a c d b

a d c b

b a c d

b c a d

c a b d

c a d b

c b a d

Then, the probability is 9/24 = 0.375

D) Ariel is older than Diana, if it is given that Diana is older than Bob, in the following cases:

a c d b

a d b c

a d c b

c a d b

Then, the probability is 4/24 = 0.167

Answer:

jesus

Step-by-step explanation:

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