The perimeter of macy's rectangular room is 40 feet. two sides of the room measure 8 feet. how long are the other two sides?

Trevor and marissa together have 26 t-shirts to sell. if marissa has 6 fewer tshirts that trevor, find hiw many tshirts trevor has. identify the if-than moves in your solution

What properties allow transformation to be used as a problem solving tool

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?