Question

literacy stephanie has $152 in the bank. she withdraws $20. then she deposits $84. write an addition expression to represent this situation. then find the sum and explain its meaning. (example 8)

Explanation:

Step1: Write the addition expression

The initial amount is \(152\), withdrawal is \(- 20\) (negative as it's money taken out), deposit is \(+84\). The expression is \(152+( - 20)+84\).

Step2: Simplify the expression

First, \(152+( - 20)=152 - 20 = 132\). Then \(132 + 84=216\).

Answer:

The addition expression is \(152+( - 20)+84\). The sum is \(216\), which means Stephanie has \(\$216\) in her bank account after the withdrawal and deposit.