Question
Shaniqua has \( \$ 45 \) in her wallet. She spends \( \$ 4 \) on snacks and \( \$ 8 \) on a movie ticket. What integer represents the change in the amount of money in Shaniqua's wallet? How much money does she have left?
Ask by Cruz Harper. in the United States
Feb 26,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
Shaniqua spends a total of \$12. Her wallet decreases by \$12, and she has \$33 left.
Solution
Shaniqua spends a total of 4 + 8 = 12 dollars. The integer representing the change in her wallet is –12, meaning her wallet decreased by 12 dollars. After spending, she has 45 – 12 = 33 dollars left.
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Simplify this solution Beyond the Answer
After spending \( \$ 4 \) on snacks and \( \$ 8 \) on a movie ticket, Shaniqua's total spending is \( 4 + 8 = 12 \) dollars. To find the change in the amount of money she has, we subtract her spending from her initial amount: \( 45 - 12 = 33 \). So, the integer representing the change in her wallet is \( -12 \) (indicating she has spent money), and she has \( \$ 33 \) left.
