Declan has n baseball cards. sam has 4 times as any baseball cards as declan. amaya has 7 fewer baseball cards than sam. which expression represents the number of baseball cards that amaya has?

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