Question

Help!!!! (Show ur work)
There are two questions

Answer 1

Question 1: 3

Question 2: $120

Explanation:

Set up a proportion

`(inches)/(miles)` =
`(inches)/(miles)` fill in the numbers that you know and solve for the unknow.

`(5)/(2)` =
`(7.5)/(m)` Cross multiply

5x =7.5(2)

5x = 15 Divide both sides by 5

x = 3

If we take 40% off that means that we leave 60% on

Percent means per hundred

`(60)/(100)` When you divide by hundred, you move the decimal two places to the left.

200(.6)

$120.00