Subtract the check amount on 1/17 from the balance on 1/15: 93.97 − 16.11 = 77.86 .
Add the deposit on 1/21 to the balance on 1/17: 77.86 + 39.82 = 117.68 .
Subtract the check amount on 1/22 from the balance on 1/21: 117.68 − 59.93 = 57.75 .
The check amount on 2/7 is the difference between the balance on 2/5 and the balance on 2/7: 67.60 − 32.62 = 34.98 . The missing check amount is 34.98 .
Explanation
Understanding the Problem We are given a bank statement and asked to fill in the missing values. We will proceed step by step, performing the calculations to determine the balance after each transaction.
Balance after 1/17 First, we calculate the balance after the check on 1/17. The previous balance was $93.97, and the check was for 16.11. S o , t h e n e w ba l an ce i s : 93.97 − 16.11 = 77.86 $
Balance after 1/21 Next, we calculate the balance after the deposit on 1/21. The previous balance was $77.86, and the deposit was for 39.82. S o , t h e n e w ba l an ce i s : 77.86 + 39.82 = 117.68 $
Balance after 1/22 Now, we calculate the balance after the check on 1/22. The previous balance was $117.68, and the check was for 59.93. S o , t h e n e w ba l an ce i s : 117.68 − 59.93 = 57.75 $
Balance after 1/25 Then, we calculate the balance after the check on 1/25. The previous balance was $57.75, and the check was for 10.02. S o , t h e n e w ba l an ce i s : 57.75 − 10.02 = 47.73 $
Balance after 1/31 Next, we calculate the balance after the service charge on 1/31. The previous balance was $47.73, and the service charge was for 0.60. S o , t h e n e w ba l an ce i s : 47.73 − 0.60 = 47.13 $
Balance after 2/1 Now, we calculate the balance after the deposit on 2/1. The previous balance was $47.13, and the deposit was for 41.10. S o , t h e n e w ba l an ce i s : 47.13 + 41.10 = 88.23 $
Balance after 2/5 Then, we calculate the balance after the check on 2/5. The previous balance was $88.23, and the check was for 20.63. S o , t h e n e w ba l an ce i s : 88.23 − 20.63 = 67.60 $
Check amount on 2/7 Finally, we calculate the amount of the check on 2/7. The previous balance was $67.60, and the new balance is 32.62. S o , t h e am o u n t o f t h ec h ec ki s : 67.60 − 32.62 = 34.98 $
Final Answer Therefore, the missing values are:
Balance on 1/17: $77.86
Balance on 1/21: $117.68
Balance on 1/22: $57.75
Balance on 1/25: $47.73
Balance on 1/31: $47.13
Balance on 2/1: $88.23
Balance on 2/5: $67.60
Check amount on 2/7: $34.98
Examples
Balancing a checkbook is a practical application of arithmetic. Imagine you're managing the finances for a school club. Keeping track of deposits (like fundraising money) and withdrawals (like expenses for events) helps ensure the club stays within budget. By meticulously recording each transaction and calculating the running balance, you can prevent overspending and make informed decisions about future activities. This skill is crucial not only for personal finance but also for managing larger budgets in professional settings.
The correct option with the regular verb in the imperfect tense is A. 'Tú leías hechizos,' where 'leías' comes from the regular verb 'leer.' The other options contain verbs in either preterite tense or present tense, not in the imperfect tense.
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