Try It!
Meghan's bank account is charged $9.95 per month
for an online newspaper subscription. How could you
represent the change in her account balance after
three months of charges?

____ groups of ____

Convince me!

Megan‘s bank account is charged 3 times. Without calculating, how can you determine whether this would be a negative or positive change to her account? Explain.


please help me out!