Celia bought 12 apples, ate two of them, and sold the rest at 20 cents more per apple than she paid. Her total profit was $1.00. How much did she sell each apple for?

Verified Answer :

10(x+20) - 12x = 100,
10x + 200 -12x = 100,
-2x = -100,
x+20 = 70 cents,
x = 50 cents