Bill can paint a closet in 2 hours. Joe can paint the same in 7 hours. Write equation that can used to find long paint the closet working together. Let represent the number both to complete the job.

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asked Sep 7, 2023 765 views

16 votes

Bill can paint a closet in 2 hours. Joe can paint the same in 7 hours. Write equation that can used to find long paint the closet working together. Let represent the number both to complete the job.

Mathematics
high-school

Jahir asked

by Jahir

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1 Answer

10 votes

Answer:

14/9 hours

Step-by-step explanation: 1/2+1/7=9/14, so 1/(9/14)=14/9

Jayesh Goyani answered Sep 12, 2023

by Jayesh Goyani

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