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Darya [45]
3 years ago
14

A café's annual income depends on x, the number of customers. The function /(x) = 4x2 – 20x

Mathematics
2 answers:
kotegsom [21]3 years ago
7 0
The correct answer is letter B
Cloud [144]3 years ago
7 0

Answer:B

Step-by-step explanation:

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Y=3x-7 Complete the missing value in the solution to the equation. (1,_)
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Answer:

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Step-by-step explanation:

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3 years ago
NEED ANSWER ASAP PLEASE
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Answer:

FG=17/4  

Step-by-step explanation:

EF+FG=EG

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4 0
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Which sequence of transformations produces an image that is not congruent to the original figure?
stiks02 [169]
D

Translations, Reflections, and Rotations are transformations that result in a congruent figure.

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6 0
3 years ago
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Simplify: 5x + 4 + 9x​
Klio2033 [76]
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8 0
3 years ago
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The revenue for a company producing widgets is given by y = -20x2 - 50x + 200, where x is the price in dollars for each widget.
lisov135 [29]

Answer:

The  price is   x =  $2.779

Step-by-step explanation:

From the question we are told that

  The  revenue is  y = - 20x^2  - 50 x + 200

   The cost of production is  y = 30 x - 10

Generally at break even point the cost of production is equal to the  revenue

So

      -20x^2 -50x + 200 =  30x-10

=>   20x^2 +20 -210 = 0

Using the quadratic formula to solve this equation we have that

       x =  $2.779

     

6 0
3 years ago
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