![lilque3448](/avatars/32979.jpg)
lilque3448
17.11.2019 •
Mathematics
Write an expression in simplest form if ellen buys 5 videos that cost c dollars and dvd for $30 and a cd for 20
Solved
Show answers
More tips
- L Legal consultation What Documents Are Required for a Russian Passport?...
- S Sport How to Choose Tennis Rackets?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
- H Health and Medicine Naskol ko Opasen Ukus Kleshcha i Kak Ego Raspoznat...
- C Computers and Internet How to Delete Your Account on Odnoklassniki...
- H Health and Medicine What to Do When Your Jaw Locks Up?...
- G Goods and services What Are the Most Popular Services?...
- P Philosophy How did the concept of module arise in computer science?...
Answers on questions: Mathematics
- M Mathematics Segment bc is parallel to segment de...
- M Mathematics Corbin earned $90 by working 10 hours at a grocery store. he earned $60 by working 6 hours at the library. are these rates equivalent?...
- M Mathematics Solve for x. show all steps: 1/5x+1/4x=1/2x+2 simplify. -2/5(15x-20y+5) btw how do you add pictures?...
- M Mathematics The transfer of ownership of goods and services for one person or entity another by getting something in exchange is called what...
- M Mathematics The population of cambridge, massachusetts, is 101,355. the population of boston is 616,535. what is the population of the two cities altogether? hana solved this problem....
- M Mathematics Answer this if i get it wrong i have to restart so don’t make something up....
- M Mathematics Debra is saving money to buy a game. so far she has saved $12, which is one-fourth of the total cost of the game. how much does the game cost?...
- M Mathematics Aright triangle is shown below. 229x162 the triangle is dilated by a scale factor of 2.5 to create a new triangle. what is the perimeter of the new triangle? a 120 cm...
- M Mathematics At a concert, you purchase 3 t-shirts and a concert program for a total cost of $90.the program for a total cost $15 and the t-shirts all cost the same. write and solve...
- M Mathematics Day 1 =1 rose, day2 = 6 roses how many on day 34?...
Ответ:
5c+50
Step-by-step explanation:
Since Ellen wants to buy 5 videos for c dollars, you would multiply those together, which is 5c, since you don't know what it stands for. You would add the $30 for the DVD and $20 for the CD together, which is 50.
Solving:
Then you eliminate the 5 by dividing 5 by itself, which is 1, so it becomes x by itself. Since you did that to one side, you'll do it to the other. 50 divided by 5 is 10. So therefore, if you were to solve it, then the answer would be 10.
Ответ: