Which number line model represents the expression -4+7.25

What other information do you need to prove triangle dac=bca by asa

Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6

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 if no money is deposited or withdrawn except the service charge, how many months until the account balance is negative