Questions from College Mathematics


Q: If $5,000 is loaned for 9 months at a

If $5,000 is loaned for 9 months at a 6.2% annual rate, how much interest is earned?

See Answer

Q: simplify each expression assuming that n is an integer and n (

simplify each expression assuming that n is an integer and n ( 2.

See Answer

Q: If an investment earns 12% compounded continuously, how much should

If an investment earns 12% compounded continuously, how much should you deposit now to have $4,800 (A) 48 months from now? (B) 7 years from now?

See Answer

Q: If a 50% annual rate is charged, how much interest

If a 50% annual rate is charged, how much interest will be owed on a loan of $1,000 for 30 days?

See Answer

Q: What is the annual percentage yield (APY) for money invested

What is the annual percentage yield (APY) for money invested at an annual rate of (A) 4.32% compounded monthly? (B) 4.31% compounded daily?

See Answer

Q: A loan of $10,000 was repaid at the end

A loan of $10,000 was repaid at the end of 6 months. What amount (principal and interest) was repaid, if a 6.5% annual rate of interest was charged?

See Answer

Q: What is the annual percentage yield (APY) for money invested

What is the annual percentage yield (APY) for money invested at an annual rate of (A) 3.05% compounded quarterly? (B) 2.95% compounded continuously?

See Answer

Q: A check for $3,097.50 was used to

A check for $3,097.50 was used to retire a 5-month $3,000 loan. What annual rate of interest was charged?

See Answer

Q: How long will it take $5,000 to grow to

How long will it take $5,000 to grow to $7,000 if it is invested at 6% compounded quarterly?

See Answer

Q: If you paid $120 to a loan company for the use

If you paid $120 to a loan company for the use of $2,000 for 90 days, what annual rate of interest did they charge?

See Answer