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
laiz [17]
3 years ago
10

When the average price of an item increases from p1 to p2 over a period of n years, the annual rate of inflation r (in decimal f

orm) is given by r=(p2p1)1/n−1. The average price of one pound of cheese increased from $0.22 in 1913 to $5.83 in 2013. What was the annual rate of inflation r? Write your answer in decimal form to the nearest thousandth.
Mathematics
1 answer:
Natali [406]3 years ago
8 0

Answer:

The annual rate of inflation r is $0.013

Step-by-step explanation:

Annual rate of inflation r = (p2p1)1/n-1 = p2p1/n-1

p2 = $5.83, p1 = $0.22, n = 2013 - 1913 = 100

r = $5.83 × $0.22/100 - 1 = $1.2826/99 = $0.013 (to the nearest thousandth)

You might be interested in
How do you get your grades up
IrinaVladis [17]

Answer:

If you are doing online, try to do all the assignments missing. Ask for extra work, retake tests, and turn in missing assignments

Step-by-step explanation:

4 0
3 years ago
-4p+(-2)+2p+3 combine like terms
ohaa [14]

Answer:

-2p  +1

Step-by-step explanation:

-4p+(-2)+2p+3

Combine like terms

-4p+2p+3-2

-2p  +1

6 0
3 years ago
Read 2 more answers
Use substitution to solve the following system of equations. Show all of your work. Write the solution as an ordered pair.
trapecia [35]

Answer:

\left \{ {{x=2} \atop {y=2}} \right.

Step-by-step explanation:

Substitute the second equation into the first one:

4x+(2x-2)=10\\6x-2=10\\6x=12\\x=2

Substitute x=2 into the second equation:

y=2\times 2-2\\y=4-2\\y=2

\therefore \left \{ {{x=2} \atop {y=2}} \right.

3 0
2 years ago
I need some help on this ​
Musya8 [376]

Answer: A

Step-by-step explanation: A function means that your x can only have one y but your y can have multiple x's.

8 0
3 years ago
What is the degree of the polynomial?
neonofarm [45]

Answer:

5

Step-by-step explanation:

6x^2 + 7x^3 + 8x^5 +9

Write in order from highest power to lowest power

8x^5 + 7x^3 + 6x^2  +9

The highest power ( largest exponent) is 5

The degree of the polynomial is 5

6 0
2 years ago
Other questions:
  • Harry ate 3/8 of a large pizza. Aidan ate 1/2 of a small pizz. Harry said that since 4/8 is equivalent to 1/2,he and Aidan ate t
    6·1 answer
  • What is the equation in point slope form of the line that passes through the point (−1, −3) and has a slope of 4?
    6·2 answers
  • How to solve it the the composite area
    9·1 answer
  • Which is the number, which when squared and added to 12 becomes seven times its value ?
    6·2 answers
  • I need to know the answer to this word problem. You have to write the functions formula. Please help
    9·1 answer
  • Slove for x 2m-nx=x+4
    6·1 answer
  • -8 + (-5) × (-8) - (-6)<br> -3 + (-8) = 2 x4
    9·1 answer
  • Find the value of x.<br> log x 8 = 0.5<br> O A. 4<br> OB. 16<br> C. 32
    12·1 answer
  • Write a equation of a line perpendicular to the line below in point-slope from that passes through the point (-2,6)
    12·1 answer
  • One of the slowest fish is the blenny
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!