Final answer:
Luisa's bank account balance on Thursday is calculated by subtracting her withdrawals from her initial deposit, resulting in a balance of -$51.70, meaning she has overdrawn her account.
This correct answer is d.
Step-by-step explanation:
To find Luisa's bank account balance on Thursday, we need to perform a series of arithmetic operations starting with her initial deposit of $44.60 on Tuesday. We then subtract the amount Luisa withdrew on Wednesday, which is $66.30, and the amount she withdrew on Thursday, which is $30.00. The calculation is as follows:
- Initial Deposit: $44.60
- Wednesday Withdrawal: -$66.30
- Thursday Withdrawal: -$30.00
Adding and subtracting these amounts, Luisa's balance on Thursday is:
$44.60 - $66.30 - $30.00 = -$51.70
Therefore, the balance in Luisa's account on Thursday is -$51.70, which means she has overdrawn her account by this amount. So, the correct answer is (d) -$51.70.
This correct answer is d.