the track consists of a rectangular area and two semi-circular areas. The area of a rectangular part of the track is 32,000 square yards. The length of the shorter side of the track is 160 yards. Using 3.14 for pi, the approximate perimeter of the track is?

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

mnkjn

step-by-step explanation:

15.36 per mile

but forgot to round

i am pretty sure

a ≈ 172.05

step-by-step explanation:

the pictures.