If Mike and George working at their respective rates can each whitewash 600 square feet of fence in x and y hours, respectively, how long will it take both of them working together at their own rates to whitewash 600 square feet of fence?
1. x - y = 1
2. (xy) / (x+y) = 6/5
OA B
1. x - y = 1
2. (xy) / (x+y) = 6/5
OA B
I was looking forward to solving the rate problem
