In large city’s, people often take taxies to get from one place to another. What is the cost per mile of a taxi ride? How much is a 47/mile taxi ride?

so 1st off you divide 25.2 by 36 since it miles is the X and cost is the Y
the unit rate is 0.7 since i divided those 2 numbers
now I just have to do 0.7 times 47
the answer is $32.9