Wyatt bought a pair of shoes for $72. the next week he noticed that the price for the same pair of shoes was now $87. find the percent of change.

21%

Step-by-step explanation:

87-72=15

15 divided by 72 = 0.2083

0.2083 as a percent = 20.83%

if you want to round to the nearest whole percent, it would be 21%

mark me as brainliest if my answer was helpful :)

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet