Solve the following real world from Destiny opens the checking account with $100 and then deposits $27 each week. How many weeks will it take her account to reach $343

12.7
Nine
16
3.16 weeks

To solve this problem, we need to find how many weeks it will take for Destiny's account to reach $343.

We can find the number of weeks it will take by dividing the difference between $343 and $100 by the weekly deposit of $27.

$343 - $100 = $243
$243 / $27 = 9

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