Respuesta :

Answer:

R = [tex]\frac{100I}{PT} [/tex]

Step-by-step explanation:

I = [tex]\frac{PRT}{100} [/tex] ( multiply both sides by 100 to clear the fraction )

100I = PRT ( isolate R by dividing both sides by PT )

[tex]\frac{100I}{PT} [/tex] = R