John spent about 12.5 hours at a water park. He estimated he spent about 30% of the time waiting in line. What would be a reasonable amount of time he spent in line?

Given:

Total time spent in water park = 12.5 hours

He spent about 30% of the time waiting in line.

To find:

The reasonable amount of time he spent in line.

Solution:

According to the question,

Amount of time he spent in line = 30% of total time

Therefore, the reasonable amount of time he spent in line is 3.75 hours.

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

i think the length is 12 and the width is 17