Antoine wants to get a subscription to a local library. There are two libraries, each of which charges a monthly subscription fe
e plus a fee for each book loaned. The following equation gives the monthly cost (in dollars) of joining the first library as a function of the number of books loaned.
C = 10+1.5n
The monthly cost (in dollars) of the second library as a function of the number of books loaned is given by the following table of values:
2 15.50 50
8. 26
14 36.50
Which library charges more for each book loaned?
In the question, it says that her coach wants her to run 2 1/2 TIMES the original 3/4 she had ran. Therefore, you would want to make the fractions into improper fractions, and then multiply, which is how you would get 13/4 * 5/2.
