1 point Francis heard that a car stereo system was on sale for 30% off. If the sale price was $57.75, what was the original price of the stereo?

Your answer would be ahere is how: perimeter is how long all the sides are. in a rectangle, there are two sets of parallel sides. so, to find this, we would to the following.(15x2)+(4x2)30+838if you have questions ask! and mark me brainliest! i really wanna level up : 3