A community for students. Sign up today!
Here's the question you clicked on:
← 55 members online
 0 viewing
 2 years ago
Ben has four more than twice as many CDs as Jake. If they have a
total of 31 CDs, how many CDs does Jake have?
(1) 9 (3) 14
(2) 13 (4) 22
 2 years ago
Ben has four more than twice as many CDs as Jake. If they have a total of 31 CDs, how many CDs does Jake have? (1) 9 (3) 14 (2) 13 (4) 22

This Question is Closed

kumar2006
 2 years ago
Best ResponseYou've already chosen the best response.0I got the answer equation 1) Ben = 4 + 2*Jake equation 2) 31 = Ben + Jake substitute equation 1 into equation 2 31 = (4 + 2*Jake) + Jake 27 = 2*Jake + Jake 27 = (2 + 1)*Jake 27 = 3*Jake 9 = Jake
Ask your own question
Ask a QuestionFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.