864 cubic inches how many buckets to fill a basin with a volume of 7cubic feet

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.