If rectangle is 8 feet long and (7+x) feet wide. what is the area of the rectangle in square feet?

The tree filled 3/4 of a cup in 1/2 and hour at what rate does syurup flow from the tree

Lian is deciding which of two gyms to join. each gym charges a monthly rate plus a one-time membership fee. lian correctly wrote and solved a system of linear equations by substitution to compare the costs of the memberships. in her work, she substituted an expression for one variable and solved for the other. this resulted in the equation 75 = 75. what can lian conclude? one gym charges $75 per month. each gym charges $75 per month both gyms charge the same monthly rate and the same membership fee. both gyms charge the same monthly rate, but not the same membership fee.

Solve the equation for x by graphing.2^x – 4 = -4^x + 4