Thursday
July 24, 2014

Homework Help: Math Ms Sue check

Posted by Sophie on Wednesday, September 11, 2013 at 9:51pm.

How do you do these questions, I have all my steps done until the last one:

2x(2x)^2: 2x(4x^2)?
Now do I multiply or add the big numbers?
also Im having trouble on these:
1. x^2(xy)^3: x2(x^3y^3)
2. 3x^2(2x)^3: 3x^2 (8x^3)
3. -2x^2y(3xy^2)^2
4. -(3x)^2: -(9x^2)?
5. 5x(2x^2)^2
6. -3x^2y(xy)^3
7. 2xy^2(3x^2y)^3
Everything is done but the last step, please help, thanks

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

To Sam, Michelle, Taylor, etc. - I've deleted your 100 or so multiple-choice ...
To Ron: Chemistry 12 - I've deleted your 14 chemistry questions because you've ...
To LaShondra - I've deleted your last two posts containing 45 multiple choice ...
To Shelly; re: finance - I've removed your post containing 55 multiple choice ...
Hector >> history - I've deleted your 28-question test. You posted no ...
To Linda >> Microeconomics - Linda, I've deleted your 15 multiple choice ...
To Carmen - I've deleted your four posts containing 60 multiple choice questions...
Ms. Sue -- this is for you! - Ms.Sue,I need your help! If you don't mind,Would ...
English - ms. sue - thanks ms. sue for help with questions witht that story but ...
To Sam: Penn Foster answers - Please do not post any more answers. Jiskha is not...

Search
Members