Multiple Choice
The JUST-SAY-MOW lawn mowing company consists of two people: Lisa and Bob. If Lisa cuts the lawn by herself, she can do it in 3 hours. If Bob cuts the same lawn himself, it takes him an hour Longer than Lisa. How long would it take them if they worked together? Round to the nearest Hundredth of an hour.
A) 1.00 hour
B) 3.50 hours
C) 4.00 hours
D) 1.71 hours
Correct Answer:
Verified
Correct Answer:
Verified
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