If Walt can paint 25 feet of fence in an hour, and Joe can paint 35 feet in an hour, how many minutes will it take them to paint
a 150foot fence, if they work together?
2 answers:
Together they paint 60 feet in an hour. 30 in half an hour.
60 + 60 + 30 = 150.
So it takes two and a half hour.
Hi, Mahbubamim96! :)
To solve this, we can create a simple equation:
=the number of hours
Solve for x.
Add like terms.
Divide both sides by 60.
It would take 2 and a half hours to paint the entirety of the fence.
Hope this helps.
-Benjamin
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