Pregunta
Fi-Ready Write and Evaluate Aggebraic Expressions - Instruction - Level F Tickets to the spring festival are being sold online. The ticket price is \( \$ 8 \) per person. The expression \( 8 t+2 \) represents the total cost for \( t \) tickets, including a \( \$ 2 \) service fee. You can evaluate the expression \( 8 t+2 \) by substituting a number for \( t \). Mr. Mathes purchases 4 tickets for his family. Find the value of the expression when \( t=4 \). \[ 8 t+2=8(\square)+2 \]
Ask by Bob Coles. in the United States
Jan 23,2025
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When \( t = 4 \), the expression \( 8t + 2 \) equals 34.
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When substituting \( t = 4 \) into the expression \( 8t + 2 \), we calculate it as follows: \[ 8(4) + 2 = 32 + 2 = 34 \] So, Mr. Mathes spends a total of \( \$ 34 \) for the 4 tickets, including the service fee. This is a perfect example of how algebraic expressions can help us quickly compute costs, making budgeting for events like festivals easier and more organized. Next time you plan a family trip, just plug in the number of tickets and you're all set!
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