Ari wants to save up to buy a new computer, which costs $1,100. She received $500 for her graduation and decides to invest her money in a fund where she can earn interest on her money. Use the simple interest formula I = prt. Plan A Plan B 6.5% interest on the original balance each month for 12 months 6.5% interest on the balance in the account each month 1. How much money will Ari have after 12 months using Plan A? 2. How much money will Ari have after 12 months using Plan B? 3. Which investment fund should Ari use? Explain. 4. After 12 months Ari still does not have enough to buy the computer. How many

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Ari wants to save up to buy a new computer, which costs $1,100. She received $500
for her graduation and decides to invest her money in a fund where she can earn
interest on her money. Use the simple interest formula I = prt.

Plan A Plan B

6.5% interest on the original balance
each month for 12 months

6.5% interest on the balance in the
account each month

1. How much money will Ari have after 12 months using Plan A?

2. How much money will Ari have after 12 months using Plan B?

3. Which investment fund should Ari use? Explain.

4. After 12 months Ari still does not have enough to buy the computer. How many
more months will it take her to reach $1,100 using either plan?

1-4 Enrichment
Literal Equations and Formulas
Ari wants to save up to buy a new computer, which costs $1,100. She received $500
for her graduation and decides to invest her money in a fund where she can earn
interest on her money. Use the simple interest formula l = prt.
Plan A
Plan B
6.5% interest on the original balance 6.5% interest on the balance in the
each month for 12 months
account each month
1. How much money will Ari have after 12 months using Plan A?
2. How much money will Ari have after 12 months using Plan B?
3. Which investment fund should Ari use? Explain.
4. After 12 months Ari still does not have enough to buy the computer. How many
more months will it take her to reach $1,100 using either plan?
Transcribed Image Text:1-4 Enrichment Literal Equations and Formulas Ari wants to save up to buy a new computer, which costs $1,100. She received $500 for her graduation and decides to invest her money in a fund where she can earn interest on her money. Use the simple interest formula l = prt. Plan A Plan B 6.5% interest on the original balance 6.5% interest on the balance in the each month for 12 months account each month 1. How much money will Ari have after 12 months using Plan A? 2. How much money will Ari have after 12 months using Plan B? 3. Which investment fund should Ari use? Explain. 4. After 12 months Ari still does not have enough to buy the computer. How many more months will it take her to reach $1,100 using either plan?
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