1/5th off = 20% off
80% = $140
1% = $1.75
100% = $175
Answer is $175
Answer:
See below for answer
Step-by-step explanation:
The radius of the sphere is 5 inches. Correct?
Formula for the volume of a sphere is 4/3πr³
V = 4/3 · π · r³
V = 4/3 · π · 5³
V = 4/3 · π · 125
V = 4/3 · 125 · π
V = 500 /3 · π
V = 523.3 cubic inches Using π = 3.14
if using π on the calculator then V = 500/3 ·π = 523.6cubic inches