mathematics
posted by
Quanna
.
which of the following expressions shows the equation to use in finding the dimensions of a cube n by n by n with a volume of 125?
1. n3 =125
2. n2 =125
3. 3n =125
4. n =125
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3
5. not enough information is given

mathematics 
Ms. Sue
I'll be glad to check your answer.

mathematics 
kiera
1. n3 = 125

mathematics 
Ms. Sue
Right!
Please use the same name for all of your posts.

mathematics 
quanna
thank you kiera & ms.sue !