Tiffany deposited two checks into her bank account this month. one check was for $50 and the second check was for $22. her balance at the end of the month was $306 and she made no withdrawals. which expression shows tiffany’s balance at the beginning of the month?

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