Elizabeth has a 15% discount coupon for a furniture store. she sees a new couch that she wants to buy. after the 15% discount was applied, elizabeth paid $2,210 for the couch. what was the original price of the couch?

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

15/16 as a decimal rounded to the nearest hundredth