SOLUTION: A painting crew can paint 4 room in 7 hours. If the crew works at the rate, how many rooms could the crew
paint in 7 + h hours?
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Question 553944: A painting crew can paint 4 room in 7 hours. If the crew works at the rate, how many rooms could the crew
paint in 7 + h hours?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
The crew's rate of painting is ( 4 rooms ) / ( 7 hrs )
This is the same as ( 4/7 of a room ) / ( 1 hr )
In words:
[( rooms ) / ( hr )] x hrs = rooms painted
answer
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