Final answer:
The balance in the cash account after the first month of operations is $600, calculated by subtracting the total credit entries of $1,600 from the total debit entries of $2,200.
Step-by-step explanation:
To calculate the balance in the cash account, you would subtract the total of the credit entries from the total of the debit entries.
Given that the total of the debit entries to the cash account amounted to $2,200 and the total of the credit entries to the cash account amounted to $1,600, you can determine the balance by doing the following calculation:
$2,200 (debits) - $1,600 (credits) = $600
Therefore, the ending balance in the cash account after the first month of operations is $600.