Question

It takes 4 hours for a man to do the job and 6 hours for a woman to do it.
How long it take for the two of them working together?
a.) I hour and 24 minutes
b) 1 hours and 30 minutes
c.)2 hours and 30 minutes
d.)2 hours and 24 minutes​

Answer 1

Answer:

it takes 2 hours 30 minutes to do the work together

Step-by-step explanation:

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Answer 2

it take 2 hour 30 minutes to do the job together do you like to be my friend