Mathematics, 21.07.2019 19:30, bferguson7986
If tom, george and mario work together, they can paint a 600 ft2 room in 4 hours. when only george and mario work together, it takes 8 hours to paint the room. tom and george, working together, take 6 hours to paint the room. how long would it take tom to paint the room alone? hint: write the system of equations shown below in augmented form, then solve the system for t (tom's painting rate). next, use the equation painted area = painting rate× time and solve for time to determine how long it would take tom to paint the room alone. 4(t+g+m)=600 8(0+g+m)=600 6t+g+0)=600
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If tom, george and mario work together, they can paint a 600 ft2 room in 4 hours. when only george a...
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