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Patrick can paint a house by himself in t + 4 hours. Karen can paint the same house by herself in t + 9 hours. If they work together, they can paint the house in t hours. How much time will it take for
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4 votes
Patrick can paint a house by himself in

t
+
4
hours. Karen can paint the same house by herself in
t
+
9
hours. If they work together, they can paint the house in
t
hours. How much time will it take for Patrick to paint the house by himself?

User Buckley
by
3.9k points

1 Answer

4 votes

Answer:

Its 12

Explanation:

Ok done

User Aahsanali
by
4.9k points
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