Register

A music store sold 200 vinyl records and CDs for a total of $4,150. If a vinyl record costs $25 and a CD costs $15, how many vinyl records were sold?​

A music store sold 200 vinyl records and CDs for a total of $4,150. If a vinyl record costs $25 and a CD costs $15, how many vinyl records were sold?​
174k views
1 vote
A music store sold 200 vinyl records and CDs for a total of $4,150. If a vinyl record costs $25 and a CD costs $15, how many vinyl records were sold?​

User Dukz
by
7.3k points

1 Answer

5 votes
Let r = records and c = CDs
User Xrender
by
7.7k points
← Prev Question Next Question →

Related questions

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

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!