The perimeter of this hexagon is 52 inches each longer side measures 1 inch less than four times the length of the shorter side find the length of the side labeled x

Ahigh definition tv cost $800 with a down payment of 2/5 of the cost. how much is left to pay, in dollars after the down payment has been made?

What is the radical expression that is equivalent to the expression 27 1 over 5?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.