4 years ago

80% of x is equal to 100. Write an equation that shows the relationship of 80%, x, and 100

Mathematics

1 answer:

wariber [46]4 years ago

4 0

Answer:

The number is 125 and the equation is 0.8x = 100

Step-by-step explanation:

80% of x is equal to 100.

Write an equation that shows the relationship of 80%, x, and 100

80% = 0.8

0.8x = 100

x = 100/0.8

x = 125

The number is 125 and the equation is 0.8x = 100

You might be interested in

Here is a polygon on a grid. An L shaped figure on a square grid. Draw a scaled copy of this polygon that has a perimeter of 30

yanalaym [24]

Answer: the perimeter of this L shaped figure is 10 units, so scaling it by 3× would make the perimeter 30 units. so the scale factor is 3

6 0

3 years ago

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

kondaur [170]

Answer: A. profit of $4500

Step-by-step explanation:

r(x) = x² + 6x + 10

- c(x) = x² - 4x + 5

(r - c)(x) = 10x + 5

(r - c)(4) = 10(4) + 5

= 40 + 5

= 45

(r - c)(x) represents the profit (in hundreds of dollars) in x months

(r - c)(4) represents the profit (in hundreds of dollars) in 4 months

So, the new store will have a profit of $4500 in 4 months

3 0

3 years ago

Fiction G is shown on the graph Which function represents G

MrMuchimi

Answer:

The answer would be B.

7 0

3 years ago

What is the slope of the line that contains the points (7, -3) and (-7, 4)?

tino4ka555 [31]

$m = \dfrac{y_2 - y_1}{x_2 - x_1}$

$m = \dfrac{-3 - 4}{7 - (-7)}$

$m = \dfrac{-7}{14}$

$m = -\dfrac{1}{2}$

Answer: The slope is -1/2.

8 0

3 years ago

Read 2 more answers

4.05 as a mixed number

kondor19780726 [428]

4.05 in a mixed number is 4 1/2

6 0

3 years ago

Read 2 more answers