During one week, Sheila made several changes to her bank account. She made 4 withdrawals of $40 each from an ATM. She also used her check card for a $156 purchase. She then deposited her paycheck of $37
0.00.
To calculate the total change in Sheila's bank account during the week:
4 withdrawals of $40 each = $160
1 purchase of $156
1 paycheck deposit of $370.00
Total withdrawals: $160 + $156 = $316
Total deposits: $370.00
Change in bank account: $370.00 - $316.00 = $54.00
So, Sheila's bank account changed by $54.00 during the week.