slavenkaitlynn
08.01.2021 •
Mathematics
A used book store started selling CDs and videos. In the first week, the bookstore started selling 40 CDs and videos. They charged $4 per CD and $6 per video. The total sales was $180. Which system of equations corresponds to this situation?
Solved
Show answers
More tips
- F Food and Cooking What is the Right Thickness for a Perfect Cream Puff?...
- F Food and Cooking What can and cannot be eaten during Lent?...
- F Food and Cooking How to Find Your Zip Code?...
- W Work and Career Can Skill Alone Make You a Professional?...
- C Computers and Internet How to Top Up Your Skype Account Without Losing Money?...
- P Philosophy Unidentified Flying Object - What is the Nature of this Phenomenon?...
- F Family and Home Protect Your Home or Apartment from Pesky Ants...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
Answers on questions: Mathematics
- M Mathematics Answer and I will give you brainiliest MATH...
- M Mathematics Can someone answer what sinA would equal in this problem...
- M Mathematics An art student is searching for a rectangular canvas to paint on. his professor requires that both the height and width of the canvas exceed 12 inches, but because of the...
- M Mathematics Which of the following represents the simplified form of the expression below? (x3 + 4x2 + 12x − 13) − (-2x3 − x2 + 3x + 1)...
- H History Ada Adams’s support came mostly from . ms’s support came mostly from ....
- M Mathematics Free points bcuz finished all my work and I m so happy...
- H Health The frozen yogurt product is labeled as “low-fat,” but its calorie content is close to that of regular ice cream because a)its calcium content is higher b) it is high in...
Ответ:
c + v = 40 and 4c + 6v = 180
Step-by-step explanation:
You need two equations-
CDs + Videos = total number of product
c + v = 40
Price of CDs x number sold + price of videos x number sold = total profit
4c + 6v = 180
Ответ:
Here i will tell you right now
Step-by-step explanation: