3. the outside temperature decreases by
7°f in 3 hours.
part a
how would you represent the
temperature change as a unit rate?
express your answer as an integer.
part b
if the temperature continues to
decrease at this rate, what will be the
change in temperature after 5 hours?

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.