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
Contact [7]
3 years ago
12

The function f(x) = 125(0.80)to the power of x models the retail price of a CD player x years since it was first produced. What

is the average rate of change in the retail price between years 2 and 4?
Mathematics
1 answer:
Elden [556K]3 years ago
4 0

Answer: $28.80 per year

You might be interested in
Sila jogged 12 kilometers today and wants to know how far she traveled in feet. What error did Sila make while converting from k
ozzi

Answer:

umm i'm not rly sure what's going on here...but here's how i'd do it

Step-by-step explanation:

3280.84x12=39370.08 which is about 3,9370 feet.

to double check let's do an algebraic expression

1/3280.84=x/12        cross multiply

x(1)=3280.84(12)       simplify

x=39370.08

hope that helped.

8 0
3 years ago
Write an inequality? Help me please <br> Half a number is more than 20.
PIT_PIT [208]

Answer:

1/2 x > 20

Step-by-step explanation:

Let x be the unknown number

1/2 x > 20

8 0
3 years ago
If -1 2/3 is subtracted from 5 1/2, what will be the result?
meriva

C    

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the multiplicative inverse of 1 2/3
amid [387]

Answer:

sorry if im wrong but im pretty sure -5/3

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The sum of 2 integers is 48.<br><br> If one of the integers is 13, what is the other integer?
nekit [7.7K]

Answer:

the second integer is 35

3 0
4 years ago
Read 2 more answers
Other questions:
  • I can't figure out the area. please help. I'm confused. my teacher said to solve it like a triangle
    10·1 answer
  • A train traveled 224 miles in 4 hours. At this rate, how far could it travel in 6 hours? A. 226 mi B. 230 mi C. 234 mi D. 336 mi
    14·2 answers
  • Which is the equation of a line perpendicular to the line with the equation 3x+4y=7?
    5·2 answers
  • How many pints are in 720 milliliters?
    5·1 answer
  • If a 4x16 rectangle has the same area as a square what is the length of side of the square?
    6·2 answers
  • it takes the dryer 45 inutes to dry a load of towels. If the dryer uses 6,750,000 joules of energy to dry the towels, what is th
    12·1 answer
  • Se extraen dos canicas de un paquete, que tiene dos canicas rojas, dos canicas negras y una canica blanca. ¿Cuáles son los posib
    8·1 answer
  • An angle with measure seven pi over 4 radians is in standard position. In which quadrant does its terminal side lies
    15·1 answer
  • BRAINLIEST TO CORRECT HURRY
    15·2 answers
  • Find the equation of a line parallel to y = x - 2 that passes through the point (-2,-8).
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!