![lizzytyler4725](/avatars/23747.jpg)
lizzytyler4725
27.06.2019 •
Mathematics
Nathan has just bought a new car. he models the value, v, in dollars, of the car after t years as v(t) = 21,000(0.861)t. based on this model, by what percent does the value of nathan's car decrease each year?
Solved
Show answers
More tips
- P Philosophy Is Everything We Strive for Eventually Achieved and Destroyed?...
- S Sport How to Learn Swimming? Simple Tips for Beginners...
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
Answers on questions: Mathematics
- M Mathematics 1) Provide the sine, cosine, and tangent of ∠F 2) Provide the sine, cosine, and tangent of ∠R...
- M Mathematics Write an equation that is proportional....
- M Mathematics 9) If you cut 3 rectangles of paper into strips that equal of the area of each rectangle, how many strips will you have? A) 10 strips B) 12 strips C) 15 strips D) 20 strips...
- M Mathematics Simplify. 12x • 3x this is for my math class the dot means to multiply...
- M Mathematics On the graph of f(x)=cscx and the interval [−2π,0), for what value of x does f(x)=1? Choose all answers that apply....
- M Mathematics Ryan is putting money into a savings account. He starts with $750 in the savings account, and each week he adds $30. Let S represent the total amount of money in the savings account...
- M Mathematics A shirt cost $70 each Jacqueline bought two shirts she use the coupon for 20% off the sales tax is a percent how much did Jacqueline spend in total...
- M Mathematics Help! Complete the following sentences based on the graph of the function....
- M Mathematics Where do u find the answer...
- M Mathematics If AB = 9 units, QS = 6 units, and AR = QR = RS, what is the area of the heart shape?...
Ответ:
13.9%
Step-by-step explanation:
The value of car is modeled as:
Here we can see that, each year Nathan has considered 0.861 of the previous year value or we can say that Nathan has considered 86.1% of the previous year value. So,
We subtract the percentage value considered from 100 to find out the percentage decrease in the value of the car.
The value of new car is decreasing by 13.9% each year.
Ответ:
no
Step-by-step explanation:
because x+X+X+X is adding and 4x is 4 multiplied times x therefore no they are not equivalent