Answer:
[tex]\frac{A}{Per} =t[/tex]
Step-by-step explanation:
Step 1: Write equation
A = Pert
Step 2: Divide both sides by P
[tex]\frac{A}{P} =ert[/tex]
Step 3: Divide both sides by e
[tex]\frac{A}{Pe} =rt[/tex]
Step 4: Divide both sides by r
[tex]\frac{A}{Per} =t[/tex]