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Algebra 19 Online
OpenStudy (empressgeorge):

I=PRT for R

alones (alones):

Oh so youneed to solve for R?

alones (alones):

Ig that's what you need to do .-. So flip \( prt=i\) adn divide both sides by \(pt.\)

OpenStudy (empressgeorge):

I figured it out R=I/PT

alones (alones):

\[\frac{ prt }{ pt }=\frac{ i }{ pt }\] So, basically your answer would be \[r=\frac{ i }{ pt }\] @EMPRESSGEORGE

OpenStudy (empressgeorge):

Z=Y+ag for a

alones (alones):

Lol make a new post (:

OpenStudy (mathmate):

@empressgeorge The rules PEMDAS are very important in math: r=i/pt means r=i/p*t (multiply and divide are from left to right according to PEMDAS). r=i/(pt) means correctly \(\Large r=\frac{i}{pt}\). You don't see the parentheses in the last expression because there are "implicit" parentheses around all numerators and denominators.

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