Answer:
C. 540 in^3
Step-by-step explanation:
What you do is you use the formula V=lwh.
All your doing id=s multiplying them together.
V=18*10*3=540 in^3.
Answer:
53
Step-by-step explanation:
by adding all of them
40% of $129.50 = $51.80
$129.50 - $51.80 = $77.70
Sale Price : $77.70