Saturday
September 20, 2014

Homework Help: Math Problem Solving

Posted by Johnny on Monday, January 18, 2010 at 7:26pm.

Jay and Mark run a lawn mowing service. Mark's mower is twice as big as Jay's, so whenever they both mow, Mark mows twice as much as Jay in a given time period. When Jay and Mark are working together, it takes them 4 hours to cut the lawn of an estate. How long would it take Mark to mow the lawn by himself? How long would it take Jay to mow the lawn by himself?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - Dave can now mow his lawn in 20 minutes less time with the power moxer ...
physics - A tank filled with water has marks every 10 cm on one wall. The ...
Algebra - JOHN MOWS HIS LAWN IN 6 HRS,WHEREAS JANE MOWS SAME LAWN IN 3 HRS?? MY...
Economics - ob's lawn-mowing service is a profit-maximizing, competitive firm. ...
math - The difference between Sally’s PE mark and science mark is 12, and the ...
math - Bianca and yoko work together to mow the lawn. Suppose yoko mows 5/12 of ...
math - Bianca and yoko work together to mow the lawn suppose yoko mows 5/12 of ...
ohysics - how to find the tension in two strings, 0.75 kg meter stick is ...
algebra - Jack usually mows his lawn in 6 hours. Marilyn can mow the same lawn ...
Math - Mark and Sandy are participating in a Bike-a-Thon for charity. Mark ...

Search
Members