Question

Sam bought lunch everyday for 5 days with his debit card. each day he spent $8. if these were his only transactions for this week what was the change in his account balance (working with integers)​

Answer 1

-$40 you just multiply 5 x $8 and that gives you -$40 taken away from his debit card account

Answer 2

-40$

Explanation:

Just do 5 x 8, and then since the money is being taken out, put a negative sign