Average movie prices in the united states are, in general, lower than in other countries. it would cost $81.61 to buy three tickets in japan plus two tickets in switzerland. three tickets in switzerland plus two tickets in japan would cost $77.64. how much does an average movie ticket cost in each of these countries?

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.