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arlik [135]
3 years ago
5

A company decides to begin making and selling computers. The price function is given as follows: p=−45x+1800, where x is the num

ber of computers that can be sold at a price of p dollars per unit. Additionally, the financial department has determined that the weekly fixed cost of production will be 7000 dollars with an additional cost of 100 dollars per unit. (A) Find the revenue function in terms of x. R(x)= ________
(B) Use the financial department's estimates to determine the cost function in terms of x. C(x)=________
(C) Find the profit function in terms of x. P(x)= ________
(D) Evaluate the marginal profit at x=250. P'(250)= ___________
Mathematics
1 answer:
Troyanec [42]3 years ago
4 0

Answer:

Step-by-step explanation:

A.

R(x)=px=x(-45 x+1800)=-45 x²+1800 x

B.

C(x)=7000+100 x

C.

P(x)=R(x)-C(x)=-45 x²+1800 x-(7000+100 x)

or P(x)=-45x²+1800 x-100 x-7000

or P(x)=-45 x²+1700 x-7000

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Supper saver grocery carries a 128 ounce jug of iced tea. The nutritional label states that the jug serves 16 people . Which rat
frez [133]

Answer:

1:16   for every 16oz there is a 1 person serving.

Step-by-step explanation:

<em>"128 ounce jug of iced tea. The nutritional label states that the jug serves 16 people."</em>

16:128    is your given ratio, this is already a correct answer, but we will simplify by finding the GCF (greatest common factor) and dividing by that.

Factorization of 16                                 Factorization of 128

<em>       </em>\left[\begin{array}{ccc}16& & \\2&8& \\2 &4 & \\2 & 2\\2& 1 \end{array}\right]                                                \left[\begin{array}{ccc}128 \\2 &64\\2 &32\\2&16\\2&8\\2&4\\2&2\\2&1 \end{array}\right]

The common factors we have are: 2x2x2x2 which is = 16 = GCF

so lets simplify our ratio by dividing by the GCF

\frac{16}{16}:\frac{128}{16} = 1:16

5 0
3 years ago
Write an equation of the line passing through each of the following pairs of points.
4vir4ik [10]

Answer:

y = \frac{3}{4} x

Step-by-step explanation:

The equation of a line passing through the origin (0, 0 ) is

y = mx ( where m is the slope )

m = \frac{rise}{run} = \frac{3}{4}, thus

y = \frac{3}{4} x

5 0
3 years ago
Read 2 more answers
There are 36 chairs to split evenly between 9 tables. How many chairs will be at each table?
Klio2033 [76]
Hello there.

Question: <span>There are 36 chairs to split evenly between 9 tables. How many chairs will be at each table?

Answer: Divide the number of chairs by the number of tables
36 / 9 = 4.
There would be 4 chairs at each table.

Hope This Helps You!
Good Luck Studying ^-^</span>
7 0
3 years ago
Read 2 more answers
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TEA [102]

Answer:

9 < x

Step-by-step explanation:

5x - 47< 3(12x - 108) – 2​

Distribute

5x - 47< 36x - 324 – 2​

Combine like terms

5x - 47< 36x-326

Subtract 5x from each side

5x-5x - 47< 36x-5x-326

- 47< 31x-326

Add 326 to each side

326 - 47< 31x-326+326

279 < 31x

Divide by 31 on each side

279/31 < 31x/31

9 < x

8 0
3 years ago
How many triangles exist with the given side lengths? 3 cm, 5 cm, 9 cm A. Exactly one unique triangle exists with the given side
sattari [20]

Answer:c is the correct ans

Step-by-step explanation:

Feel pleasure to help u

6 0
3 years ago
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