Find the average.
bank balances: $325, $-150, $130, $200, $-45

Add/subtract all the numbers and divide by how many there are

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

Ithink it's b sorry if i'm wrong