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3 votes
Solving formulas
I=PRT
solve for R

1 Answer

4 votes
I=PRT
this mean multiplication or inother words
I=p times r times t

so I=(P)(R)(T)
associative property of multilicaiton
I=(P)(T)(R)
I=(PT)(R)
divide both sdies by PT
I/(PT)=R
User Buddhi Weerasinghe
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