1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
GalinKa [24]
3 years ago
6

A new car is purchased for 17900 dollars. The value of the car depreciates at 13% per year. What will the value of the car be, t

o the nearest cent, after 7 years?
Mathematics
1 answer:
Hatshy [7]3 years ago
7 0
17,900 * (1 -0.13)^7 = 6752.86 . . . . dollars
You might be interested in
The point that is needed?
ss7ja [257]
(12, 33) Are The Points
8 0
3 years ago
What are the dimensions of this matrix?<br> Example: 2 x 2
Alexxx [7]
You have 3 rows, and 3 columns so
rows x columns=3 x 3
5 0
3 years ago
Please help first right answer gets Brainiest.
d1i1m1o1n [39]

Answer:

Not proportional

Step-by-step explanation:

7 0
3 years ago
A metropolitan transportation authority has set a bus mechanical reliability goal of 3,800 bus miles. Bus mechanical reliability
DaniilM [7]

Answer:

(A) T-stat = 1.82

(B) Critical value is 1.645

(C) Yes, there is sufficient evidence to reject the null hypothesis using a 0.05 significance level.

Step-by-step explanation:

(A) T-stat (z) = (sample mean - population mean) ÷ sd/√n

sample mean = 3850 bus miles

population mean = 3800 bus miles

sd = 275 bus miles

n = 100

z = (3850 - 3800) ÷ 275/√100 = 50 ÷ 275/10 = 50 ÷ 27.5 = 1.82

(B) The test is a one-tailed test. The critical value is obtained from the standard normal distribution table. The critical value using a 0.05 significance level is 1.645

(C) Null hypothesis: The bus mechanical reliability is 3850 bus miles.

Alternate hypothesis: The bus mechanical reliability is less than 3850 bus miles.

Conclusion:

There is sufficient evidence to reject the null hypothesis because the test statistic (1.82) is greater than the critical value (1.645)

6 0
3 years ago
What all of the factors of 60
wariber [46]
1,2,3,4,5,6,10,12,15,60 I believe
5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the value of X in the quadrilateral. (Picture)
    6·2 answers
  • Classify the triangle with side lengths 4,4, and 4. right equilateral scalene isosceles
    11·2 answers
  • Abandoned mines frequently fill with water. Before an abandoned mine can be reopened, the water must be pumped out. The size of
    10·1 answer
  • Which juice container is larger: 2l or 1 gal?
    14·2 answers
  • Order these numbers from least to greatest.
    13·1 answer
  • The ratio of pens to pencils in Mrs. Bosworth's desk is 3:1. What does this mean?
    15·1 answer
  • Can someone help me please? and probably explain it if you can.
    13·2 answers
  • \frac{(2_1-4_{2}) ^{4} } {2} <br> Quick I need help<br> Plz
    5·1 answer
  • Go to your math tools and open the Graph tool to graph the equation you found for calculating profit. Set the scale of the graph
    14·2 answers
  • What is the length of segment
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!