Find a number such that the sum of the number and its reciprocal is 68/8

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.

Write the rational number in lowest terms 99/-15

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account