Ask
your own question, for FREE!
Mathematics
34 Online
OpenStudy (anonymous):
a. A college student earned $7000 during summer vacation working as a waiter in a popular restaurant. The student invested part of the money at 9% and the rest at 8%. If the student received a total of $588 in interest at the end of the year, how much was invested at 9%? $4200 b. $875 c. $3500 d. $2800
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
simple solve this equation x*(0.09) + (7000-x) * (0.08) = $ 558 the value of x is ur answer
OpenStudy (anonymous):
did u got the answer
OpenStudy (anonymous):
Is it the A
OpenStudy (anonymous):
Please can you help me?
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
XShawtyX:
Helpud83dude4f All this graphing shi hurts my head like how tf do u do this????
1 hour ago
1 Reply
1 Medal
Jasonisyours:
What were the key causes of the French Revolution in 1789?
1 hour ago
2 Replies
4 Medals
brianagatica14:
A phone company charges $2 for the first five minutes of a phone call and 30 cents per minute thereafter.
38 minutes ago
5 Replies
3 Medals
PureSoulless:
Why is the word "Pedophile" always censored in yt vids?
23 hours ago
3 Replies
0 Medals
CherryLover:
not sure if ya'll hear of this but last year there was this girl and her name is Aubreigh Wyatt and she was bullied by a group of people and they hated her
1 hour ago
41 Replies
3 Medals
ctomk3743:
It's another song I had in mind (please no negative comments) I walk through the rain at night as the wind blows hard and the rain pours down on me.
1 day ago
8 Replies
7 Medals