Final answer:
Ramon starts with $2,340 in his savings account. The expression for his account balance after transactions is $2,340 + d - w. After depositing $100 and withdrawing $50, his new balance is $2,390.
Step-by-step explanation:
The question asks to write an expression for the amount in Ramon's savings account after depositing and withdrawing certain amounts. Initially, Ramon has $2,340 in his savings account. The expression accounting for deposits and withdrawals can be represented as:
Account Balance = Initial Balance + Deposits - Withdrawals
For Ramon's account, the expression becomes:
Account Balance = $2,340 + d - w
If Ramon deposits $100 (d = $100) and withdraws half of what he deposited (w = $100 / 2 = $50), we substitute these values into the expression:
New Account Balance = $2,340 + $100 - $50
Calculating the values, we find:
New Account Balance = $2,340 + $50a
New Account Balance = $2,390
So, after the transactions, Ramon will have $2,390 in his account.