math
posted by karolina vida on .
Suppose a diver started at 82 feet below the surface and rose in five steps of 15 feet each. Use an integer to describe his new position in relation to the surface water.

depth after n steps: 8215n
posted by karolina vida on .
Suppose a diver started at 82 feet below the surface and rose in five steps of 15 feet each. Use an integer to describe his new position in relation to the surface water.
depth after n steps: 8215n