Answer:
The amount of change he should received is
$100 - $56.875
= $43.125
= $43.13
Step-by-step explanation:
Length of window trim = 32 and 1/2 ft
Cost per foot = $1.75
Amount paid = $100
Total cost of window trim = 32.5×1.75 = $56.875
Answer: 22 hours 11 minutes
<u>Step-by-step explanation:</u>
8.5
I'm pretty sure your radius is 14.14'