Sydney invests $100 every month into an account that pays 5% annual interest, compounded monthly. Benny invests

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Sydney invests $100 every month into an account that pays 5% annual interest, compounded monthly. Benny invests $80 every month into an account that pays 8% annual interest rate, com- pounded monthly.
a. Determine the amount in Sydney's account after 10 years.
b. Determine the amount in Benny's account after 10 years.
c. Who had more money in the account after 10 years?
d. Determine the amount in Sydney's account after 20 years.
e. Determine the amount in Benny's account after 20 years.
f. Who had more money in the account after 20 years?
g. Write the future value function for Sydney's account.
h. Write the future value function for Benny's account.
i. Graph Benny and Sydney's future value function on the same axes.
j. Explain what the graph indicates. Future Value
Future value (FV) is the value of a current asset at a future date based on an assumed rate of growth. The future value (FV) is important to investors and financial planners as they use it to estimate how much an investment made today will be worth...
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