Posted by **Anonymous** on Sunday, November 21, 2010 at 5:19pm.

1. LCM of 15x^7 and 45x^7

2. Marla can shovel the driveway in 60min and Bill can do it in 45min how long would it take them to do the job together?

3. Divide and simplify:

x^2-4/x divided by x+2/x+8

4. add and simplify:

5/49z^3 + 1/35z^2

5. simplify by removing factors of 1

y^2-5y+6/y^2+3y-18

6. divide and simplify:

h+1/h-3 divided by 6h+6/h-1(simplify answer)

7. add and simplify:

5/v-9 + 5/v+9

- Algebra -
**PsyDAG**, Monday, November 22, 2010 at 8:00am
We do not do your work for you. Once you have attempted to answer your questions, we will be happy to give you feedback on your work. Although it might require more time and effort, you will learn more if you do your own work. Isn't that why you go to school?

## Answer this Question

## Related Questions

- Math - Lisa can shovel snow from her driveway in 45 minutes. Bill can do the ...
- math - Sue can shovel snow from her driveway in 45 minutes. Bill can do the same...
- algebra (check answer) - Sue can shovel snow from her driveway in 35 minutes. ...
- Algebra - WELL SOMEONE HELP ME SOLVER THIS PROBLEM PLEASE!!!!!! Janet can shovel...
- algebra - maria can shovel snow from her driveway in 35 min. tom can do the same...
- algebra - Sue can shovel snow from her driveway in 40 minutes. Tom can do the ...
- algebra 2 - lisa can shovel snow from her driveway in 40 minutes jim can do the ...
- math - sue an shovel snow from her driveway in 55 minutes. Bill can do the same ...
- ALGEBRA - Janet can shovel snow from her driveway in 55 minutes. Jim can do the ...
- algebra - I am unsure of what formula to use for this problem can anyone help me...