Question 1162987
it takes one painter 10 hr longer to paint a house than it does a more experienced painter. Together they can paint the house in 26 hr. How long does it take for each painter to paint the house working alone?
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x*(x+10)/(2x+10) = 26
x^2 + 10x = 52x + 260
x^2 - 42x - 260 = 0
Solve for x, etc