Chapter 2 Review 1- 2.1-2.6 (2025)

Write a check for today Monday, December 8th, 2025 to buy a sweater/shirt from Central Union High School for $45.00
 

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What would you write on this line?

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What date would go here?

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What would go in this box?

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what would go on this line?

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Determine the balance in the account after the 5 transactions.

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Billy deposits $1,785 in an account that pays 6.3% simple interest for 9 months. How much interest will he have earned?

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Thor deposits $12,000 into a 4-year CD at an interest rate of 5.8%, compounded daily. What is the annual percentage yield? Round to the nearest hundredth.

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How much money would Mrs. Garcia have after she deposits $65,000 for 91 months at 4.75% interest, compounded continuously?

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Brad deposited $4,800 in an account that yields 3.15% interest, compounded semiannually. How much is in the account after 75 months?

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Find the simple interest on a $32,000 principal, deposited for 4 years at a rate of 4.45%.

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Squidward deposits $12,000 into a 4-year CD at an interest rate of 6.5%, compounded weekly. What is the annual percentage yield(APY)?

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How much money would Mrs. Pineiro have on a $35,000 deposit for 72 months at 4.65% interest, compounded continuously?

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Daniel has $18. He is going to add $4 per day. How much money will he have on the 65th day? The answer is not $277.

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Maria has $140. She saved $5 a day for 23 days. How much money did she begin with?

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Compound interest earns more than simple interest at the same interest rate because compounding pays interest on the interest earned.

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LaToya has $113.94 in her checking account. During the week, she goes to an ATM and withdraws $40. She is charged a usage fee of $2.50. The following week, she deposits her paycheck of $189.73. She writes two checks, one for $22.50 and the other for $70.18. What is the current balance in her checking account?

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Conrad Savings Bank has a $50 overdraft fee. On Friday, Mr. McQuire deposited his paycheck of $468.92 for a total account balance of $712.34. The next morning, his wife wrote a check for $1,267.45 for a new refrigerator and stove. The check cleared the bank by the end of the day. What is the current balance in the McQuires’ account?

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Amy opened a savings account with $1,750 she received for graduation. The account pays 4.3% simple interest. What is the balance after 6 months? Round to the nearest cent (2 decimals) and don't forget your dollar sign and decimal.

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Tammy sold a diamond ring for $10,000. She placed half of the money into a CD with a 3.9% interest rate compounded daily. She placed the other half into a CD with the same interest rate but compounded monthly. What is the difference in the interest earned on each amount after 4 years?

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Sonja and Jake just got married. They received $4,500 in gift money and deposited it into a savings account that pays 2.85% simple interest. Type in the equation you would use to solve the problem if they have it in savings after 3 years? Make sure to include I=

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Ron and Annie have $1,239.45 in their checking account. During the week, Annie goes to an ATM and withdraws $80. The following week Ron deposits his paycheck of $689.65. Annie then pays bills online in the amounts of: $212.80, $55, $49.76, and $110.35. What is the current balance in their checking account? Round to the nearest cent (2 decimals) and don't forget your dollar sign and decimal.

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Interest compounded semiannually is compounded four times a year.

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Ridgewood Savings Bank charges a $27 per check overdraft protection fee. On July 8, Nancy had $1,400 in her account. Over the next four days, the following checks arrived for payment at her bank: July 9, $1,380.15; July 10, $70 and $95.67; July 11, $130; and July 12, $87.60.
How much will she pay in overdraft protection fees?

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Ken filled out this information on the back of his bank statement. Find Ken's revised statement balance. Does his account reconcile? _________________

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The sixth-grade class at West Side School starts a charity collection on Monday, with $78 donated by the Parents Organization. They plan to add $2 to the fund each day. How much will they have after 90 days?

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What interest rate is needed for $9,500 to earn $900 in 19 months? Round to the nearest hundredth of a percent. Don't forget your percent sign.

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Find the simple interest on a $2,350 principal deposited for six years at a rate of 2.77%.

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Austin deposits $2,250 into a three-year CD at an interest rate of 2.3%, compounded daily. Write down the formula (with values filled in) that you would use to solve this problem.

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What do you put on a check if you make a mistake when writing it?

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Osney wants a new pair of boots that cost $302. If he currently has $30, how much does he need to save per day until Christmas (35 days away)?

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Caleb currently has $3,000 and has been offered an 8.9% interest rate. How long will it take him to double his money? Round to the nearest tenth of a year.

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\lim\limits_{t\to \infty} \frac{t^4}{4t^2-3}
Remember, create a table:
x y
0
100
1000
100000
Ask yourself what happens to y as you move down the table? What number is it getting close to?

1

\lim\limits_{w\to \infty} -\frac{12}{w^2+4}

Remember, create a table:
x y
0
100
1000
100000

Ask yourself what happens to y as you move down the table? What3 number is it getting close to?

What would you write on this line?

What date would go here?

What would go in this box?

what would go on this line?

Determine the balance in the account after the 5 transactions.

Billy deposits $1,785 in an account that pays 6.3% simple interest for 9 months. How much interest will he have earned?

Thor deposits $12,000 into a 4-year CD at an interest rate of 5.8%, compounded daily. What is the annual percentage yield? Round to the nearest hundredth.

How much money would Mrs. Garcia have after she deposits $65,000 for 91 months at 4.75% interest, compounded continuously?

Brad deposited $4,800 in an account that yields 3.15% interest, compounded semiannually. How much is in the account after 75 months?

Find the simple interest on a $32,000 principal, deposited for 4 years at a rate of 4.45%.

Squidward deposits $12,000 into a 4-year CD at an interest rate of 6.5%, compounded weekly. What is the annual percentage yield(APY)?

How much money would Mrs. Pineiro have on a $35,000 deposit for 72 months at 4.65% interest, compounded continuously?

Daniel has $18. He is going to add $4 per day. How much money will he have on the 65th day? The answer is not $277.

Maria has $140. She saved $5 a day for 23 days. How much money did she begin with?

Compound interest earns more than simple interest at the same interest rate because compounding pays interest on the interest earned.

Amy opened a savings account with $1,750 she received for graduation. The account pays 4.3% simple interest. What is the balance after 6 months? Round to the nearest cent (2 decimals) and don't forget your dollar sign and decimal.

Tammy sold a diamond ring for $10,000. She placed half of the money into a CD with a 3.9% interest rate compounded daily. She placed the other half into a CD with the same interest rate but compounded monthly. What is the difference in the interest earned on each amount after 4 years?

Sonja and Jake just got married. They received $4,500 in gift money and deposited it into a savings account that pays 2.85% simple interest. Type in the equation you would use to solve the problem if they have it in savings after 3 years? Make sure to include I=

Interest compounded semiannually is compounded four times a year.

Ken filled out this information on the back of his bank statement. Find Ken's revised statement balance. Does his account reconcile? _________________

The sixth-grade class at West Side School starts a charity collection on Monday, with $78 donated by the Parents Organization. They plan to add $2 to the fund each day. How much will they have after 90 days?

What interest rate is needed for $9,500 to earn $900 in 19 months? Round to the nearest hundredth of a percent. Don't forget your percent sign.

Find the simple interest on a $2,350 principal deposited for six years at a rate of 2.77%.

Austin deposits $2,250 into a three-year CD at an interest rate of 2.3%, compounded daily. Write down the formula (with values filled in) that you would use to solve this problem.

What do you put on a check if you make a mistake when writing it?

Osney wants a new pair of boots that cost $302. If he currently has $30, how much does he need to save per day until Christmas (35 days away)?

Caleb currently has $3,000 and has been offered an 8.9% interest rate. How long will it take him to double his money? Round to the nearest tenth of a year.

\lim\limits_{t\to \infty} \frac{t^4}{4t^2-3}Remember, create a table:x y01001000100000Ask yourself what happens to y as you move down the table? What number is it getting close to?

\lim\limits_{w\to \infty} -\frac{12}{w^2+4}Remember, create a table:x y01001000100000Ask yourself what happens to y as you move down the table? What3 number is it getting close to?

\lim\limits_{t\to \infty} \frac{t^4}{4t^2-3}
Remember, create a table:
x y
0
100
1000
100000
Ask yourself what happens to y as you move down the table? What number is it getting close to?

\lim\limits_{w\to \infty} -\frac{12}{w^2+4}

Remember, create a table:
x y
0
100
1000
100000

Ask yourself what happens to y as you move down the table? What3 number is it getting close to?