A taxi charges a flat fee of 4.00 plus 2.25 per mile. How much will the taxi driver earn if he takes one passenger 4.8 miles and another passenger 7.3 miles?
Write an equation. T = Total money made M = miles driven 4 + 2.25m T = 7.32.25 + 4 + 2.254.8 + 4 T = 8 + 7.32.25 + 2.25 4.8 4.8 2.25 = 10.8 7.3 2.25 = 16.425 T = 16.425 + 8 + 10.8 T = 35.225 So, the total amount of money he made was $35.25.
