Answer:
[tex]\frac{a-p}{p}=n[/tex]
Step-by-step explanation:
In this question, you would solve for n.
Solve:
A = P(1 + n)
Use the distributive property.
A = P + pn
Subtract "P" from both sides.
A - P = pn
Divide both sides by "p" to get "n" by itself
[tex]\frac{a-p}{p}=n[/tex]
Your answer would be [tex]\frac{a-p}{p}=n[/tex]