The Wright family and the Powell family each used theirsprinklers last summer. T

The Wright family and the Powell family each used theirsprinklers last summer. The water output rate for the Wrightfamilys sprinkler was per hour. The water output rate for thePowell familys sprinkler was per hour. The families used theirsprinklers for a combined total of hours resulting in a totalwater output of . How long was each sprinkler used?