Help me please help me

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Answer:

see attached

Step-by-step explanation:

Answer:

12 :D

Step-by-step explanation:

Answer:

B: (-1,1) U (2, infinity)

Step-by-step explanation:

Answer:

103288

Step-by-step explanation:

1 mile is equal to 63360 inches. 98 times 63360 is 6209280 inches per hour

divide by 60 to get 103288 inches per minute.

Answer:

[tex] \huge{ \boxed{ \bold{ \tt{46 \degree}}}}[/tex]

Step-by-step explanation:

Remember that the sum of complementary angles is always 90°.

First, finding the value of x :

Set up an equation :

[tex] \sf{(2x + 30) + (7x - 3) = 90°}[/tex] ( Being complementary angles )

Solve for x

[tex] \sf{⇢2x + 30 + 7x - 3 = 90°}[/tex] { Remove unnecessary parentheses }

[tex] \sf{⇢9x + 30 - 3 = 90°}[/tex] { Combine like terms }

[tex] \sf{⇢9x + 27 = 90°}[/tex] { Subtract 3 from 30 }

[tex] \sf{⇢ \: 9x = 90° - 27}[/tex] { Move 27 to right hand side and change it's sign }

[tex] \sf{⇢ \: 9x = 63°}[/tex] { Subtract 27 from 90}

[tex] \sf{⇢ \: \frac{9x}{x} = \frac{63°}{9}} [/tex] { Divide both sides by 9 }

[tex] \sf{⇢ \: x = 7°}[/tex]

The value of X is 7°

Now, Replacing the value of x in order to find the value of [tex] \angle[/tex] B

[tex] \sf{(7x - 3)°}[/tex]

[tex] \sf{⇢ \: (7 \times 7 - 3)°}[/tex] { Plug the value of x }

[tex] \sf{⇢ \: (49 - 3)°}[/tex] { Multiply 7 by 7 }

[tex] \sf{⇢ \boxed{46°}}[/tex] { Subtract 3 from 49 }

The measure of [tex] \angle[/tex] B is 46°

And we're done!

Hope I helped!

Best regards! :D

~TheAnimeGirl

The correct answer is option D, "The total Number of calories, y, in a salad with vegetables containing 50 calories topped with x ounces of salad dressing at 100 calories per ounce."

Given that a straight line with a positive slope begins at point (0,50) and ends at point (5.5,600), we are required to identify which of the given scenarios is most likely shown on the graph. We will discuss each scenario and determine which one matches the given line on the coordinate plane.

Let us discuss each scenario one by one:

Scenario 1: The total amount of money in the cash register, y, containing $50 in change and small bills and x $100 bills.In this scenario, there are two variables - x and y, where x is the number of $100 bills in the cash register, and y is the total amount of money in the cash register. The initial value of y is $50 since it is already in the cash register.

However, we don't know the value of x. Therefore, we cannot form a linear equation using the two variables. Moreover, the graph of the equation will be a straight line, which will not match the given line on the coordinate plane. Therefore, this scenario is not the one shown on the graph.

Scenario 2: The total number of puzzle pieces, y, in a brand new 50-piece puzzle, and x brand-new 100-piece puzzles.In this scenario, there are two variables - x and y, where x is the number of 100-piece puzzles, and y is the total number of puzzle pieces. Again, we don't know the value of x.

Therefore, we cannot form a linear equation using the two variables. Moreover, the graph of the equation will be a straight line, which will not match the given line on the coordinate plane. Therefore, this scenario is not the one shown on the graph

.Scenario 3: The total weight of the barbell, y, where the bar weighs 50 pounds and x 100-pound weights are added to it.In this scenario, there are two variables - x and y, where x is the number of 100-pound weights added to the bar, and y is the total weight of the barbell. The initial value of y is 50 pounds, which is the weight of the barbell. However, we don't know the value of x. Therefore, we cannot form a linear equation using the two variables. Moreover, the graph of the equation will be a straight line, which will not match the given line on the coordinate plane. Therefore, this scenario is not the one shown on the graph.

Scenario 4: The total number of calories, y, in a salad with vegetables containing 50 calories topped with x ounces of salad dressing at 100 calories per ounce. In this scenario, there are two variables - x and y, where x is the number of ounces of salad dressing, and y is the total number of calories in the salad. The initial value of y is 50 calories, which is the calorie content of the vegetables.

The calorie content of salad dressing is given as 100 calories per ounce. Therefore, the equation that relates x and y is:y = 100x + 50This is a linear equation in two variables, and the graph of this equation will be a straight line. Let us verify if this equation matches the given line on the coordinate plane.

Using the two given points on the line, we can find the slope of the line. The slope of the line is given by:m = (y2 - y1) / (x2 - x1)m = (600 - 50) / (5.5 - 0)m = 550 / 5.5m = 100

Therefore, the equation of the line is:y - 50 = 100(x - 0)y = 100x + 50This is the same equation as we obtained earlier. Hence, we can conclude that this scenario is the one shown on the graph.

Therefore, the correct answer is option D, "The total number of calories, y, in a salad with vegetables containing 50 calories topped with x ounces of salad dressing at 100 calories per ounce."

For more questions on Number .

https://brainly.com/question/1859113

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Answer:

Read my comments you can use this app for any math question and gives you an answer

Answer:

The answer you should be looking for is 16

Step-by-step explanation:

Sorry if i'm wrong good luck tho

Answer:

ears to paws to tails,

which is 6 to 12 to 3.

4 paws to every tail.

2 paws to every ear.

Step-by-step explanation:

The ratio of ears, paws, and tail will be 6:12:3.There are 4 paws to every tail and 2 paws to every ear.

It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.

It is given that,

Number of cats in room = 3

Each cat has 2 ears, 4 paws, and 1 tail.

If there are three cats total number of ears, paws, and tails will be three times the individual as 6,12, and 3.

As a result,

The ratio of ears, paws, and tail will be 6:12:3.

There are 4 paws to every tail.

There are 2 paws to every ear.

Thus, the ratio of ears, paws, and tail will be 6:12:3.There are 4 paws to every tail and 2 paws to every ear.

Learn more about the ratio here:

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Answer:

Step-by-step explanation:

Usimg formula for calculating compound interest.

A = P(1+r/n)^nt

P is the principal =$250

r is the rate = 5%

t is the time = 25years

n = 1/4(compounded quarterly)

Substituting to get the amount A.

A = 250(1+5/25)^25/4

A = 250(1+0.2)^6.25

A = 250(1.2)^6.25

A = 250(3.125)

A = $781.31

Hence the accumulated amount in​ Jessica's annuity after 25 years is $781.31

Answer:

I believe it would be B.

Let me know if you want work!

Answer:

2520

Step-by-step explanation:

2520

Answer:

2.1

Step-by-step explanation:

Answer: No, (2,4) is not a solution to the equation y = x-2

===============================================

Explanation:

We can show this by plugging x = 2 into the equation. We should get y = 4 if (2,4) was a solution

y = x-2

y = 2-2 ... replace x with 2

y = 0

Since we didn't get y = 4, this means (2,4) is not a solution

-----------------

A similar method would be to do these steps

y = x-2

4 = 2-2 ... replace x with 2, replace y with 4

4 = 0 ... false equation

The false equation shows y = x-2 is not true when (x,y) = (2,4)

-----------------

The graph of y = x-2 does not have the point (x,y) = (2,4) on the line.

So this is a visual way to confirm (2,4) is not a solution to y = x-2.

See the graph below.

(2, 4) is not a solution to the equation y = x - 2.

Given,

(2, 4)

We need to see whether (2, 4) is a solution to the equation y = x - 2.

The solutions are the values that satisfy the equation.

Example: y = x + 1

(1, 2) is a solution to y = x + 1.

( 1, 2 ) = ( x, y )

2 = 1 + 1

2 = 2

We have,

(2, 4) = (x, y)

y = x - 2

Put x = 2 and y = 4

4 = 2 - 2

4 = 0

Which is not true.

Thus (2, 4) is not a solution to the equation y = x - 2.

Learn more about an equation that has one solution, an equation that has no solution here:

https://brainly.com/question/14603452

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Answer:

506,060,024

That is one large number lol

Answer:

r=(ka)/(s)-(3k)/(s)

Step-by-step explanation:

if the equation is (rs)/(a-3) =k

r=(ka)/(s)-(3k)/(s)

Hello! :)

Let's use PEMDAS.

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

(5-2) = 3 Do parenthesis.

7 × 3 = 21 Multiply with what we got after doing the parenthesis.

9 + 21 = 30 Add with what we had left.

30

Hope this helps!

ELITEDIPER

Answer:

YOOOO HERES THE ANSWER, ITS 30.

Step-by-step explanation:

9 + 7 (5 - 2)

First we to the parenthesis: (5 - 2), as we know that = 3.

Next we multiply 3 x 7.

3 x 7 = 21.

Now we add 9.

21 + 9 = 30.

so the answer is 30.  

Answer: No its not a function.

Step-by-step explanation: Its not a function because the y coordinate has the same x coordinates. This fails the vertical line test.

Answer:

i think hcf of

24 and 40 is 8.

Answer:

The answer is B

h(x) = 4x^2 – 4x + 11

Step-by-step explanation:

just took it !!!!

Answer:

B

Step-by-step explanation:

I too, took the assignment on e d g e n u i t y

Answer:

7x = 42

Step-by-step explanation:

This equation can be solved by isolating the variable.

Explanation:

To solve an equation like this, the first step is to isolate the variable. This means that we need to get x on one side of the equal sign by itself. This is the only way we can solve for x.

In this case, we isolate x by dividing both sides by seven.

Answer:

Step-by-step explanation:

49 - X = 2

find: 7X

49 - X = 2

49 - 2 = X

X = 47

substitute X=47 into 7X

therefore, 7X = 329

Answer:

f(x) = sin(x)

Step-by-step explanation:

The graph above is the exact parent graph of f(x) = sin(x).

f(x) = cos(x) would have an y-intercept of 1, and would not be correct.

The negative functions would be incorrect as it would be flipped.

Answer:

ABE is 115.5 and DBE is 25.5

Step-by-step explanation:

90 is right angle

90 - 64.5 = 25.5 <----- its DBE

90 + 25.5 = 115.5 <----- its ABE

hope i helped

Answer:

Yes

Step-by-step explanation:

Math is composed of vocabulary, syntax, etc. that is used by mathematecians to communicate/share/express mathematical ideas with others.

Step-by-step explanation:

maths is the form of study but not form of communication as communication must have vocabulary, grammar, and people who use and can understand

but as we know that maths is a universal communication

Answer:

f(-7)= 58

Step-by-step explanation:

plug in -7 for x

f(-7)=6(-7)+100

f(-7)=-42 plus 1000

=58

Answer: Translation

Step-by-step explanation:

A. a translation of 6 units to the right

B. a clockwise rotation of 90 degrees about the origin

C. a reflection over the x-axis

D. a reflection over the y-axis

Answer:

x = 3

Step-by-step explanation:

Step 1: Define

f(x) = -3x + 5

f(x) = -4

Step 2: Substitute and Evaluate

-4 = -3x + 5

-9 = -3x

x = 3

Answer:

3 =x

Step-by-step explanation:

f(x) = -3x + 5

Let f(x) = -4

-4 = -3x+5

Subtract 5 from each side

-4-5 = -3x+5-5

-9 = -3x

Divide each side by -3

-9/-3 = -3x/-3

3 =x