menu
Qammunity
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Sam opened a money-market account that pays 3% simple interest. He started the account with $7,000 and made no further deposits. When he closed the account, he had earned $420 in interest. How long did
asked
Jul 13, 2020
21.1k
views
0
votes
Sam opened a money-market account that pays 3% simple interest. He started the account with $7,000 and made no further deposits. When he closed the account, he had earned $420 in interest. How long did he keep his account open?
Mathematics
middle-school
Anthony Johnston
asked
by
Anthony Johnston
8.0k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
3
votes
Answer:
he kept the account open for 2 years
Explanation:
Namig Hajiyev
answered
Jul 15, 2020
by
Namig Hajiyev
8.9k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
0
votes
Tagyoureit
answered
Jul 18, 2020
by
Tagyoureit
8.0k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Apr 27, 2018
851
views
Sam opened a money-market account that pays 2% simple interest. He started the account with $7,000 and made no further deposits. When he closed the account, he had earned $420 in interest. How long did
Nacojohn
asked
Apr 27, 2018
by
Nacojohn
8.6k
points
Mathematics
middle-school
1
answer
4
votes
851
views
asked
Feb 17, 2018
104k
views
Sam opened a money-market account that pays 2% simple interest. He started the account with $7,000 and made no further deposits. When he closed the account, he had earned $420 in interest. How long did
Joeri Sebrechts
asked
Feb 17, 2018
by
Joeri Sebrechts
8.4k
points
Mathematics
middle-school
2
answers
2
votes
104k
views
asked
Jul 26, 2019
222k
views
Sam opened a money-market account that pays 2% simple interest. He started the account with $7,000 and made no further deposits. When he closed the account, he had earned $420 in interest. How long did
Djeina
asked
Jul 26, 2019
by
Djeina
8.1k
points
Mathematics
middle-school
1
answer
2
votes
222k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity