Sunday

November 23, 2014

November 23, 2014

Posted by **Darlene** on Friday, October 22, 2010 at 2:35pm.

- Word Problem -
**MathMate**, Friday, October 22, 2010 at 2:54pmTogether, in an hour, they do (1/2+1/8)=5/8 of the job.

So they will finish the job in (8/5)=1 3/8 hours = 1h22.5 min.

**Answer this Question**

**Related Questions**

math - When all the leaves have fallen a girl can rake the entire yard in 4 ...

Math - A boy can rake a yard in 2.5 hours, his sister can rake it in 4 hours. ...

Math - A boy can rake a yard in 2.5 hours, his sister can rake it in 4 hours. ...

algebra - Complete the following word problems. 14.It takes 9 hours for Isabella...

Algebra - Can you please help me with these Algebra word problems? Complete the ...

college algebra word problem - Wayne can do a job in 6 hours, while Susan can do...

math - A father can do a job in a certain number of hours. His son takes twice ...

Math - Barry can do a certain job in 3 hours, whereas it takes Sanchez 5 hours ...

math - if you do a job in 4 hours, and your friend can do the same job but in 6 ...

elementary and intermediate algebra - Barry can do a certain job in 9 hours, ...