Mathematics, 18.02.2021 19:30 lolhgb9526
The time needed to paint a fence varies directly with the length of the fence, and inversely with the number of painters. If it takes 7 hours to paint 280ft of fence with 2 painters, how long will it take 4 painters to paint 720ft of fence?
Answers: 2
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
Mathematics, 22.06.2019 03:30
Determine the equivalent system for the given system of equations: 5x − 3y = 6 x + y = 2
Answers: 3
The time needed to paint a fence varies directly with the length of the fence, and inversely with th...
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