Ella purchased a game that was on sale for 12% off. The sales tax in her county is 6%. Let y represent the original price of the game. Write an expression that can be used to determine the final cost of the game. (4 points)

Question

y - 0.12y
0.06(0.88y)
1.06(0.88y)
y - 0.88y + 0.06y

Answer 1

The correct expression that can be used to determine the final cost of the game is:
(1 - 0.12) * (1 + 0.06) * y.

Simplifying this expression, we have:
0.88 * 1.06 * y.

Therefore, the correct answer is B.