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
Leokris [45]
3 years ago
14

A new software company wants to start selling DVDs with their product. The manager notices that when the price for a DVD is 18 d

ollars, the company sells 150 units per week. When the price is 33 dollars, the number of DVDs sold decreases to 82 units per week. Answer the following questions: A. Assume that the demand curve is linear. Find the demand, q q , as a function of price, p p
Mathematics
1 answer:
m_a_m_a [10]3 years ago
8 0
43 + 150 + 18 + 82 then that is the answer
You might be interested in
The graph of a polynomial S(x) = (2x - 3)(x – 4)(x+3) has x-intercepts at 3.x values.
dezoksy [38]

Answer:

Step-by-step explanation:

x-intercepts exist where y is equal to 0. Where y is equal to 0 is where the graph goes through the x-axis. Our x-intercepts are (2x-3), (x + 3), and (x-4). Again, since x-intercepts exist where y = 0, then by the Zero Product Property, 2x - 3 = 0, x - 4 = 0, and x + 3 = 0. In the first x-intercept:

2x - 3 = 0 and

2x = 3 so

x = 3/2

In the second:

x - 4 = 0 so

x = 4

In the third:

x + 3 = 0 so

x = -3

So the x-intercepts in the correct order are x = 3/2, 4, -3

6 0
3 years ago
Please answer this correctly without making mistakes
IrinaVladis [17]

Answer:

\boxed{\sf 319:3388}

Step-by-step explanation:

Total number of tickets sold = 3388

Total number of coach tickets = 3069

Total number of first-class tickets = Total number of tickets sold - Total number of coach tickets

= 3388 - 3069

= 319

\therefore

Ratio of the number of first-class tickets to the total number of tickets = 319:3388

8 0
2 years ago
A loaf of bread that is baked today costs $7. All of the bread baked yesterday is 40% off.
vovikov84 [41]

Answer:

The price of today's bread is $7.

40% of $7 is $2.80.

The price of yesterdays bread is $7-$2.80.

7-2.80=4.20

The price of yesterday's bread is $4.20

Tobin has enough money to purchase a loaf of yesterday's bread.

Hope this helps!

4 0
3 years ago
Solve the equation: 2y+4^2=64
JulsSmile [24]

Answer:

2y +  {4}^{2}  = 64 \\ 2y + 16 = 64 \\ 2y = 64 - 16 \\ 2y = 48 \\  \\ y =  \frac{48}{2}  \\  \\ y = 24

I hope I helped you^_^

7 0
2 years ago
Please help with this geometry question
Andrew [12]

It has been proven that of all line segments drawn from a given point not on it, the perpendicular line segment is the shortest.

<h3>How to prove a Line Segment?</h3>

We know that in a triangle if one angle is 90 degrees, then the other angles have to be acute.

Let us take a line l and from point P as shown in the attached file, that is, not on line l, draw two line segments PN and PM. Let PN be perpendicular to line l and PM is drawn at some other angle.

In ΔPNM, ∠N = 90°

∠P + ∠N + ∠M = 180° (Angle sum property of a triangle)

∠P + ∠M = 90°

Clearly, ∠M is an acute angle.

Thus; ∠M < ∠N

PN < PM (The side opposite to the smaller angle is smaller)

Similarly, by drawing different line segments from P to l, it can be proved that PN is smaller in comparison to all of them. Therefore, it can be observed that of all line segments drawn from a given point not on it, the perpendicular line segment is the shortest.

Read more about Line segment at; brainly.com/question/2437195

#SPJ1

7 0
1 year ago
Other questions:
  • Which expression is equivalent to 7.2 x 7.2 x 7.2 ?
    11·1 answer
  • Carey is trying to decide between two guitars. The first had an original price of $160, but is on sale for $100. The second had
    13·1 answer
  • Negative 12 plus 44<br> negative 19 plus 61
    6·2 answers
  • PLZ HELP THIS IS ON MY MATH HOMEWORK AND IS DUE TOMORROW!!!!!!!!!!
    10·1 answer
  • A government official is in charge of allocating social programs throughout the city of Vancouver. He will decide where these so
    10·1 answer
  • Combine like terms in the expression below.<br> 99x+4.11xy+24y+33y−12x+9.08
    6·2 answers
  • Give two integers greater than -8 but less than -4
    14·2 answers
  • The sum of two numbers is 6<br> The difference of the two numbers is 3<br> What are the two numbers.
    14·2 answers
  • Plz help me with this no links
    5·1 answer
  • The graph shows the inequality y &gt; 0.3. Select all the possible values of y.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!