Homework Help: Algebra II

Posted by Attalah Higgs on Sunday, January 30, 2011 at 6:29pm.

Solving the formula for the indicated variable.

I=prt,for r

I need help knowing how to solve this problem step by step. its easier with numbers and a fraction in the problem but this problem just threw me off.......HELP PLEASE!!!!

Algebra II - helper, Sunday, January 30, 2011 at 6:44pm
I = PRT
Divide both sides by PT
I/PT = R
Algebra II - Attalah Higgs, Sunday, January 30, 2011 at 6:54pm
So would V=Lwh,for w; be:
Divide both sides by Lh
and V/Lh = W
Algebra II - helper, Sunday, January 30, 2011 at 7:28pm
Correct!

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