Question

The King family and the Mitchell family each used their sprinklers last summer. The water output...

The King family and the Mitchell family each used their sprinklers last summer. The water output rate for the King family's sprinkler was

20L

per hour. The water output rate for the Mitchell family's sprinkler was

35L

per hour. The families used their sprinklers for a combined total of

55

hours, resulting in a total water output of

1400L

. How long was each sprinkler used?

King's:

Mitchell:

Homework Answers

Answer #1

King's time = 35 hours

Mitchels time = 20 hours

Let x hours be time King's Sprinkle was used and y hours be time Mitchel's Sprinkle was used

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