Use reasoning to lead to the answer of the following question:
Annie has $120. The restaurant next door sells hamburgers for $4 each. The restaurant across the street sells milkshakes for $3 each. Annie buys 8 hamburgers and 6 milkshakes. How much money, in dollars, does she have left?

70
Annie spends 4 * 8 = 32 dollars on hamburgers.

Annie spends 3 * 6 = 18 dollars on milkshakes.

Annie spends 32 + 18 = 50 dollars on hamburgers and milkshakes.

Annie has 120 - 50 = 70 dollars left.

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The final answer: 70