To find the total change in Maureen's bank account, we need to consider both transactions:
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When Maureen withdrew $20, this represents a decrease in her bank account balance. We can represent this as a negative change: \(-20\).
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When she deposited $25, this represents an increase in her bank account balance. We can represent this as a positive change: \(+25\).
Now, we can calculate the total change in her bank account:
\[ \text{Total change} = \text{Deposit} - \text{Withdrawal} \] \[ \text{Total change} = 25 - 20 = 5 \]
Therefore, the total change in Maureen's bank account is:
\[ \text{Total change} = $5 \]
So, the answer is \($5\).