Which of the following is the fastest unit rate ( 1 mile = 1,760 yards = 5,280 feet) A. 30 miles per hour
B. 40 feet per second
C. 700 yards per minute
D. 2,200 feet per minute

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

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Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.