The freshman class is going on a field trip. There are 316 people going. Six people will be traveling by car and there are five buses. How many people must ride on each bus? Answer is what is the equation and answer to it.

Problem 3 a bank charges a service fee of $7.50 per month for a checking account. a bank account has $85.00. if no money is deposited or withdrawn except the service charge, how many months until the account balance is negative