Solve the following real-world problem: Destiny opens a checking account with $100 and then deposits $27 each week. How many weeks will it take her account to reach $343?(1 point)

Answer 1

To solve this problem, we need to find the number of weeks it will take for Destiny's account balance to reach $343.

Let's set up an equation to represent the problem:
$100 + $27w = $343

Subtracting $100 from both sides, we have:
$27w = $343 - $100
$27w = $243

Dividing both sides by $27, we get:
w = $243 / $27
w = 9

Therefore, it will take Destiny 9 weeks for her account balance to reach $343.