Everything in a store that is going out of business is on sale for a 60% off discount.
Janine wants a power drill that is priced at
$67.95 and a set of drill bits that is priced at
$18.49. The sales tax is 7%. How much will
Janine pay after the discount and the sales tax?

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.

Can someone me out here and the tell me the greatest common factor

Astore is having a sale in which all items are reduced by 20 percent. including tax, jennifer paid $21 for a pair of shorts. if the sales tax is 5 percent, what was the original price of the shorts