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Oksi-84 [34.3K]
3 years ago
5

SOMEONE PLEASE HELP!

Mathematics
1 answer:
Liula [17]3 years ago
6 0
13.1.22
14.2.24
15.1.5
16.1.08
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Really need help! Brainliest to correct!
zlopas [31]

Answer:

<u>Given</u>:

  • R(x) = 59x - 0.3x²
  • C(x) = 3x + 14

<u>Find the following</u>:

  • P(x) = R(x) - C(x) = 59x - 0.3x² - 3x - 14 = -0.3x² + 56x - 14
  • R(80) = 59(80) - 0.3(80²) = 2800
  • C(80) = 3(80) + 14 = 254
  • P(80) = 2800 - 254 = 2546
7 0
2 years ago
Write the equation of the line that passes through the given points. Include your work in your final answer. Type your answer in
Harman [31]
The equation you use for the slope of this kind of problem is (y2-y1)/(x2-x1). x1 is the first X coordinate, x2 is the second, y1 is the first y coordinate, y2 is the second.

(5-3)/(2-2)
2/0
This equation has an UNDEFINED SLOPE, as it is just a vertical line.
3 0
3 years ago
Rewrite the following equation in slope intercept form<br> 11x+17y=-3
Scilla [17]

Your answer ought to be y=-11/17x-3/17.

7 0
3 years ago
Please someone help quickly thank you very much
Tema [17]

Answer:

I think the answer is 81.

Step-by-step explanation:

Vertical angles are congruent.

x + 3 = 84

  - 3  = -3

--------------

x = 81

3 0
3 years ago
Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 s?
patriot [66]
Speed=distance/time so it would be 100/20
5 0
3 years ago
Read 2 more answers
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