Two bags contain marbels. bag a conatains 112 marbles, and bag b contains 140 marbles. what percent fewer marbles does bag a have than bag b

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens