Ask your own question, for FREE!
Mathematics 8 Online
OpenStudy (anonymous):

One week rented 10 videos & 5 DVD's for $12.50. Next week rented 20 videos & 10 DVD's for $25.00. System of equations (I think) is 10v+5d=12.50 20v+10d=25 How do I solve these systems of equations (assuming I have the correct equations). How much does each video & DVD cost?

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!
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!