A function is defined as follows:

IN THE SCREENSHOT

For which x-values is f(x) = 4? Select all that apply.

-2
1
2
13

Answer:

This reminds of gta but the answer is that Yoder's profit is 800 dollars

Step-by-step explanation:

5,000 - 3,000 - 800 - 400 = 600

Answer: The net or gross profit made by Yoder's Bookstore is $800 .

Step-by-step explanation:

The income statement records the entire revenues and total costs.

The business makes money if its overall revenues exceed its whole expenses.

Additionally, the business will experience a net loss if its overall sales fall short of its total expenses.

The retained earning account statement would show this net income or net loss.

In order to calculate the gross income, the sales amount must first be subtracted from the cost of the goods sold.

Total sales done by Yoder's Bookstore =  $5,000

Total cost of sold goods = $3,000

Operating expenses beared by Yoder's Bookstore =  $800

Taxes paid by  Yoder's Bookstore = $400.

Gross profit earned by Yoder's Bookstore =
$5,000 - ($3,000+$800+$400)
Net profit earned by Yoder's Bookstore = $5000 -$4200 = $800

Hence, the net or gross profit made by Yoder's Bookstore is $800 .

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multiply and subtract and do the x y across

Answer:

y = 3/8, x = 7/4

Step-by-step explanation:

x = 2y+1

-7(2y+1) - 2y = -13

-14y - 7 - 2y = -13

-16y - 7 = -13

-16y = -6

y = 3/8

Plug the value for y into one of the equations to solve for x

Answer:

90

Step-by-step explanation: by taking 10% off of 900, you get 810; meaning 90 was subtracted

The number of units the 10% sales decline represents is 90

In mathematics, a percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, "%"

Given here projected sales = 900 but the actual sales is 10% less than this amount , thus  actual sales = 900 - 10% of 900

                                             = 900 -( 10/100 )×900

                                             = 900 - 90

                                             = 810  

 Hence,  the number of units the 10% sales decline represents is     900-810 =90

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Answer:

D

Step-by-step explanation:

Answer:

-1/5?

Step-by-step explanation:

the line goes 1 down and 5 to the right before it hits the next point (rise/run)

Answer:

a repeating decimal repeats while a terminating decimal ends

Step-by-step explanation:

Answer:

The area of the traingle AOB is 30 (Rounded up result)

Step-by-step explanation:

7.8 cm and 10 cm.

10/2= 5 cm

Then Reversed Pitagora's Formula:

Square root of the calc "(7.8^2)-(5^2)" = 60,84 - 25 = 35,84

Then Square root of 35, 84 is 5,98.

5.98 is the height of the triangle AOB

With the height we can calculate the area

We use the formula (B*H)/2

So is (10*5,98)/2, that makes 29,9

Just round up to 30 and that's the area.

Answer:

Its C

Step-by-step explanation:

It is C becuase when converting a fraction to a decimal, you just divide the numerator by the denominator

Basically solve the fraction

3/12=1/4

1/4 is a bencmark so right away you should know that should equal to 0.25 since its a quarter.

Or you can always look it like this

3 is the numerator

the “/“ between is basically ”divided by”

And the 12 is the denominator

Now read the equation in that order

3/12= 3 DIVIDED BY 12

There you go!

Answer:

u need to put ur brain in that question think about it Now If N represent the S they are numbers

Step-by-step explanation:

First

Answer:

angle B equals angle E

Step-by-step explanation:

hope this helps!

Answer:

For which points is the Y coordinate greater than 0

Step-by-step explanation:

For which points is the Y coordinate greater than 0

Answer:

the goes with the first one

the second one goes with the second one

the third one goes with the third one

Step-by-step explanation:

trust they are all correct

Answer:

A,C,D I think.

Step-by-step explanation:

The solution to the quadratic equation is x = -6 ± 2√7

A quadratic equation is a second-order polynomial equation in a single variable x , ax² + bx + c=0. with a ≠ 0. Because it is a second-order polynomial equation, the fundamental theorem of algebra guarantees that it has at least one solution. The solution may be real or complex.

The roots of the quadratic equations are

x = [ -b ± √ ( b² - 4ac ) ] / ( 2a )

where ( b² - 4ac ) is the discriminant

when ( b² - 4ac ) is positive, we get two real solutions

when discriminant is zero we get just one real solution (both answers are the same)

when discriminant is negative we get a pair of complex solutions

Given data ,

Let the quadratic equation be represented as A

Now , the value of A is

x² + 12x + 25 = 17

Subtracting 17 on both sides , we get

x² + 12x + 8 = 0

And , roots of the quadratic equations are

x = [ -b ± √ ( b² - 4ac ) ] / ( 2a )

On simplifying , we get

x = ( -12/2 ) ± √ ( 12 )² - 4 ( 1 ) ( 8 ) / 2

x = -6 ± √ ( 144 - 32 ) / 2

x = -6 ± √112/2

And , the value of x = -6 ± 2√28/2

x = -6 ± 2√7

Hence , the solutions are x = -6 + 2√7 and -6 - 2√7

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Answer:

2m +4 =8w

2m = 8w -4

m=8w-4 / 2

m= 4w - 2

therefore, option A is the answer.

Answer:

1 , not a function

2. function

3. not a function

4. not a function

5. function

6. function

7. not a function

8. function

9. not a function

10. not a function

Answer:

no

Step-by-step explanation:

i just know

Answer:

x>125

Step-by-step explanation:

Answer:

x>125

Step-by-step explanation:

I assume the equation is 9+4/m

The answer would be 13/3 as an improper fraction, 4 1/3 as a mixed number, or 4.3 with a repeating 3 as a decimal

Answer:

30f + 20

Step-by-step explanation:

A square has four sides, all of equal length. If we call that side length x, then the perimeter - the total length around the square - is 4x. To find the side length given the perimeter then, we can simply divide the perimeter by 4.

Our perimeter here is 120f + 80, and dividing each term by 4 gives us a side length of 30f + 20.

Answer:

L=8

Step-by-step explanation:

area of a rectangle = length x width

given:

area= 20 square units

width =2.5 units

find the length by substituting :

20=2.5 x L

L= 20/2.5=8

that's it :)

Answer:

920

Step-by-step explanation:

cause you move the decimal over two places

Answer:

Step-by-step explanation:

1 hour =60 minutes

Ratio =35

60

= 7

12

Answer=7

12

Answer:

153.86 ft. approx.

Step-by-step explanation:

Step one:

given data

The radius of the pool will be  7 feet

r= 7 feet

Required

The area of the material needed to cover the top of the pool

Step two:

the expression for the area is

A= πr^2

A= 3.142*7^2

A=3.142*49

A=153.95 ft

Answer

Indicative mode

Step-by-step explanation

Present/ Preterite/ Imperfect/ Conditional/ Future

bailáis / bailasteis / bailabais / bailaríais / bailaréis

Answer:

your answer would be 130/3

Step-by-step explanation:

By a simple rule of 3, we will see that in 1/4 cup there are 43.33 calories.

We know that in 3/4 cup there are 130 calories, then we can write:

3/4 cup = 130 calories.

We want to know how many there are in 1/4 cup, let's say that there are X, then we can write:

1/4 cup = X

If we take the quotient of the two equations we get:

(3/4 cup)/(1/4 cup) = (130 calories)/X

Solving this for X we get:

3 = (130 calories)/X

X = (130 calories)/3 = 43.33 calories

So we can conclude that in 1/4 cup there are 43.33 calories.

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Answer:

0,8

Step-by-step explanation:

i just finished

Answer:

what type of ball ;)

Step-by-step explanation:

Answer:

eeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

eeeeeeeeeeeeeeeeeeeeeeStep-by-step explanation: