Respuesta :

pegah
the formula for R gonna be E/I so the formula is R=E/I :)))
i hope this be helpful 
* merry Christmas *
Let's solve for r.

E=IR

Step 1: Flip the equation.

IR=E

Step 2: Divide both sides by i.

IR/I=E/I

R=E/I

Answer:

R=E/I