Randal’s dad is installing a new pool in their backyard. the pool is a square and has an area of 121 2 area randal’s dad will then build a 4ft wide deck to surround the pool. what is the outside perimeter of the deck?

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]