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
The amount of change he should received is
$100 - $56.875
= $43.125
= $43.13
Answer C
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
Since there are 3520 yards in 2 miles, and it takes 5 minutes to clean up a 200 yard section, it would take 88 minutes to clean the 2 miles.
4y - 6y + 9y = -2
-2y + 9y = -2
7y = -2
7 7
y = ⁻²/₇
