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 for her account to reach $343? (1 point)
Responses
To solve this problem, we can set up an equation to represent the situation:
Initial amount in the account (100) + Amount deposited each week (27) * Number of weeks (x) = Total amount of money in the account (343)
100 + 27x = 343
To find the number of weeks it will take for her account to reach $343, we need to solve the equation for x.
Subtract 100 from both sides of the equation:
27x = 343 - 100
27x = 243
Divide both sides of the equation by 27:
x = 243/27
x = 9
It will take Destiny 9 weeks for her account to reach $343.