8.6.AP-24 Alexandra works at a restaurant and eams a wage of \( \$ 7 \) an hour. She earns \( \$ 10 \) an hour if she works on the weekends. Le week she worked 22 hours during the week and 12 hours on the weekend. How muich did Alexandra earn liast week? Alexandra earned \( \$ \square \) last week.

To calculate Alexandra’s earnings for last week, we first need to find how much she made during the week and how much she earned on the weekend. During the week, Alexandra worked 22 hours at \( \$ 7 \) per hour, which gives her \( 22 \times 7 = \$ 154 \). On the weekend, she worked 12 hours at \( \$ 10 \) per hour, leading to \( 12 \times 10 = \$ 120 \). Now, we add both amounts: \( 154 + 120 = \$ 274 \). So, Alexandra earned \( \$ 274 \) last week!