Carl and Cameron are at a pool. Carl dives in and touches the bottom of the pool, 15 feet below the surface of the water. Cameron is standing on a diving platform 2 feet above the surface, waiting for his turn.
What is the vertical distance between Carl's hand and Cameron's feet? Enter your answer in the box.

the answer is 40.

proof:

i those same problems in math and dont know how to do them

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19479 is the answer ^^