Ineed ! ava's gym membership costs $50 each month plus a one-time $100 fee. mark's gym membership costs $60 each month plus a one-time $50 fee. at how many months will ava and mark pay the same amount for a gym membership

The dimensions of the rectangular pool shown below are 60 yards by 30 yards. a fence will be built around the outside of the deck. the ratio of the dimensions of the pool to the dimensions of the fence is 1/3. how many yards of fence should be purchased to enclose the deck?