Post a New Question

Word problems

posted by .

Jenny can shovel snow from her driveway in 60 minutes. Tom can do the same job in 55 minutes. How long would it take both of them together to shovel the drivway if they worked together.

I am coming up with 28 minutes.. is this correct or is it in fraction form?

  • Word problems -

    T = (60 * 55) /(60 + 55) = 28.7 min.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question