HEL The next model of a sports car will cost 3.5% less than the current model. The current model costs$43,000 . How much will the price decrease in dollars? What will be the price of the next model?

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?