The Thompson family and the Evans family each used their sprinklers last summer. The water output rate for the Thompson family's

Question

3 years ago

6

The Thompson family and the Evans family each used their sprinklers last summer. The water output rate for the Thompson family's

sprinkler was 20 L per
hour. The water output rate for the Evans family's sprinkler was 25 L per hour. The families used their sprinklers for a combined total of 55 hours, resulting in a
total water output of 1225 L. How long was each sprinkler used?

Mathematics

2 answers:

maw [93] · Answer 1 · 2022-05-19T04:35:00+03:00

maw [93]3 years ago

8 0

Answer:

Thompson 30hrs

Evans 25hrs

Step-by-step explanation:

Just take 25 by 25 and 30 by 20

AlexFokin [52] · Answer 2 · 2022-05-19T03:16:02+03:00

AlexFokin [52]3 years ago

6 0

Answer:

Sprinkles

Step-by-step explanation: