Dontrelle recieved 30% off when he purchased a rare book regularly priced at $96.50. how much did dontrelle recieve off the original price?

28.95 Because to find 30% of an amount you'd multiply the amount by .30 Ie---> 96.50X0.30=28.95

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%