Posted by **christina** on Friday, August 12, 2011 at 2:06pm.

a cube with 2-inch sides is placed on a cube with 3-inch sides. Then a cube with 1-inch sides is placed on the 2-inch cube. What is the surface area of the three cubes?

- math -
**Ms. Sue**, Friday, August 12, 2011 at 2:14pm
Christina -- you seem to be using Jiskha as a dumping ground for your homework.

I won't help you with any more problems until you show some effort.

- math -
**christina**, Friday, August 12, 2011 at 3:20pm
i have been these are the only ones that i have problems with because i forgot how to do it nevermind then

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