Juan paid  $160 for a new lawn mower. a year later, he sold the mower for $136.  what is the percent decrease in the  value of the lawn mower?asap

15%

Step-by-step explanation:

To start off, we need to divide 136 by 160 to find a decimal value.

136/160 = .85

This shows us that the value of the lawnmower is 85% of 160. To finish the problem, we simply subtract .85 from 1.

1 - .85 = .15

If we turn .15 into a percentage, we get 15%. We now know that the lawn mower decreased by 15%.

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length