Kyle has been keeping his eye on a sound system that costs x dollars. the system goes on sale for 15% off the regular price. which expression can kyle use to find the sale price? a) .85x b) 1 + .15(x) c) x − .15 d) 1 − .15(x)

1. what is the formula for finding the vertical distance between two points on a coordinate plane?

17 in long 1.3 ft wide and 8in high what is the volume

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?