Answer:
$132
Step-by-step explanation:
40% off means it is actually 60% of the regular price.
Thus, you will multiply the original (220) by .6 (this means 60 percent)
and you will get 220*.6=132
The answer is 4.3 to 1 decimal place
Volume = Length x Width x Height
V= 7.5 ft x 4.2 ft x w fr
The width is 2 as listed.
V= 7.5ft x 4.2ft x 2ft
V=63
-16/-2
Divide numerator & denominator by 2
-8/-1 = 8
I think it is a)57 because 84-27=57 or b because it is less than 90