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
deff fn [24]
3 years ago
11

Based upon market research, the Hawthone Company has determined that consumers are willing to purchase 121 units of their portab

le media player each week when the price is set at s96.90 per unit. At a unit price f 40.20,cosumers are wiling to buy 310 units per week (a) Determine the weekdy denund equation for this product, ansuming price, p, and quantity, x, are inearly related b) Determine the weekdy revenue fanction A(x) of wnits consumers will demand weekly when the price is $50.70 per portable media player d Determine the mumber of ts consumers will demand weekly when the revenue is maximieed )Detormine the price of each unit when the revene is maximized
Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
3 0

Answer:

Step-by-step explanation:

Given that price, p, and quantity, x, are inearly related

We are given two points on this line as (p,x) = (96.90, 121) and (40.20,310)

Using two point formula we find linear equation as

\frac{y-121}{310-121} =\frac{0-96.90}{40.20-96.90} \\(x-121)(-56.70)=189(p-96,.90)\\189p+56.70x =25174.80

a)189p+56.70x =25174.80 is the linear equation

b) A(x)

Substitute to get

189(50.70)+56.70x = 25174.80

x=275 units

c) This is linear function hence no local maxima or minima

d) No maximia or minima

You might be interested in
jill mowed lawns for 3 hours and earned $7.20 per hour.Then she washed windows for 4 hours and earned $6.75 per hour. what were
Aleksandr-060686 [28]
Actually, she worked for seven hours, so I'll solve for that.

7.20 x 3 = 21.6

6.75 x 4 = 27

21.6 + 27 = 48.6

48.6 /2 = 24.3

Her average should be $24.3  If she did work six hours, just multiply 6.75 x 3 and do what I did.
5 0
3 years ago
The following balls are placed in an urn: 6 red, 6 yellow, 6 blue, and 2 green. One ball is randomly drawn from the urn. What is
Aliun [14]
The probability is 8 out of 20 or 40 percent
4 0
3 years ago
2. Janine walks on a circular track whose radius is 60 meters. If she walks a total of 100 meters, which of the
katrin2010 [14]

Answer:

0.53πrad

Explanations:

Given the radius of the circular track = 60metres

If she walks a total of 100 meters, the length of the arc of the circle = 100metres

To calculate the radian angle she rotates about the center of the track, we will use the formula for calculating the length of an arc

L = θ/360° × 2πr

100 = θ/360× 2π(60)

36000 = 120π × θ

36000 = 376.8θ

θ = 36000/376.8

θ = 95.5°

Since 180° = πrad

95.5° = x

x = 95.5π/180

x = 0.53π rad

6 0
3 years ago
Which of these is a unit of density?<br> Please help.
katen-ka-za [31]

Answer:

I think is C.

Step-by-step explanation:

Hope it's help you ❤️❤️❤️❤️❤️❤️❤️

7 0
2 years ago
Read 2 more answers
Name the<br> L corresponding<br> angle with<br> angle 2.
olchik [2.2K]

Answer:

D  angle 6

Step-by-step explanation:

Corresponding angles are in the same place if the line were on top of each other.  For example, ang1e 1  and angle 5, are corresponding;  angle 3 and angle 7 are corresponding.

6 0
3 years ago
Other questions:
  • A farmer collected 12 dozen eggs from her chickens. she sold 5/6 of the eggs at thr farmers market and gave the rest to her frie
    13·1 answer
  • Atlanta had the following temperatures recorded for the last nine days of February:
    11·1 answer
  • 1. A rectangle has a length of 12 meters and a width of 400 centimeters. What is
    9·2 answers
  • How to write the expression 5 more than 2 times the value of n​
    7·1 answer
  • The quotient of , x ≠ 0, is
    13·1 answer
  • A dice is rolled 4 times. What is the probability of showing a 6 on every roll?
    9·1 answer
  • Write 7.104 as a fraction or mixed number
    12·2 answers
  • The price of a visit to the dentist is \$50$50dollar sign, 50. If the dentist fills any cavities, an additional charge of \$100$
    9·1 answer
  • Which equation can pair with X- y=-2 to create a consistent and dependent system?
    12·1 answer
  • Unfortunately I still have school could anybody help me please?<br> MATH 2<br> Standard G-SRT.8.1
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!