To calculate how much money Daniel will have in his Money Market account after the first month, we can use the formula for calculating the interest earned:
\[ \text{Interest} = \text{Principal} \times \text{Rate} \]
Where:
- Principal = $1,200
- Rate = 5.25% = 0.0525 (as a decimal)
Now, plug in the values:
\[ \text{Interest} = 1200 \times 0.0525 = 63 \]
Next, we add the interest earned to the initial amount in the account:
\[ \text{Total amount after 1 month} = \text{Principal} + \text{Interest} = 1200 + 63 = 1263 \]
Therefore, after the first month, Daniel will have $1,263.