Maths-
SAT
Easy
Question
Tony spends $80 per month on public transportation. A 10 - ride pass costs $12.50, and a single-ride pass costs $1.50. If g represents the number of 10 - ride passes Tony buys in a month and t represents the number of single-ride passes Tony buys in a month, which of the following equations best represents the relationship between g and t?
- g + t = 80
- g + t = 1.50 + 12.50
- 1.50 g + 12.50t = 80
- 12.50g + 1.50t = 80
The correct answer is: 12.50g + 1.50t = 80
Cost of 10 – ride pass = $12.50
Total number of 10 – ride passes = g
The total cost = 12.50 g
Cost of single ride pass = $ 1.50
Total number of single ride passes = t
The total cost = 1.50 t
The total amount spent is 12.5 g + 1.5 t = 80
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