SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (2024)

Question 352502: how long will it take 4000$ to double itself if it is invested at 8% simple interest?
Answer by jim_thompson5910(35256)SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (1)SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (2)SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (3) (Show Source):

You can put this solution on YOUR website!

SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (4) Start with the simple interest formula.

SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (5) Plug in SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (6) (Double the amount of the initial investment of $4000), SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (7), and SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (8) (the decimal equivalent of 8%).

SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (9) Multiply SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (10) and SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (11) to get SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (12).

SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (13) Subtract SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (14) from both sides.

SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (15) Combine like terms.

SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (16) Divide both sides by SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (17) to isolate 't'.

SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (18) Divide.

SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (19) Rearrange the equation.

So it will take about 12.5 years for an investment of $4000 to double to $8000 with an interest rate of 8% (using simple interest).

If you need more help, email me at jim_thompson5910@hotmail.com

Also, feel free to check out my tutoring website

Jim


SOLUTION: how long will it take 4000$ to double itself if it is invested at 8% simple interest? (2024)
Top Articles
Latest Posts
Article information

Author: The Hon. Margery Christiansen

Last Updated:

Views: 6480

Rating: 5 / 5 (50 voted)

Reviews: 89% of readers found this page helpful

Author information

Name: The Hon. Margery Christiansen

Birthday: 2000-07-07

Address: 5050 Breitenberg Knoll, New Robert, MI 45409

Phone: +2556892639372

Job: Investor Mining Engineer

Hobby: Sketching, Cosplaying, Glassblowing, Genealogy, Crocheting, Archery, Skateboarding

Introduction: My name is The Hon. Margery Christiansen, I am a bright, adorable, precious, inexpensive, gorgeous, comfortable, happy person who loves writing and wants to share my knowledge and understanding with you.