Answer:
Remember length times width times height when finding volume.
In non-terms of pi, the answer would be

The price of an item has dropped to $84 today. yesterday it was $120 . find the percentage decrease.
Are you doing 8 times 60 or8x = 60?
-Zayn Malik 1795
Omg you need to find the quadrant 1,2,3,4 then once you doo you can put your number