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Natasha_Volkova [10]
3 years ago
10

The cost of producing x soccer balls in thousands of dollars is represented by h(x) = 5x + 6. The revenue is represented by k(x)

= 9x – 2. Which expression represents the profit, (k – h)(x), of producing soccer balls?
Mathematics
2 answers:
Korolek [52]3 years ago
8 0
(9x-2) - (5x+6) =

4x-8 , this is your profit function
eimsori [14]3 years ago
8 0
(k - h)x = k(x) - h(x)
            =  9x -2 - (5x + 6)
             = 9x - 5x -2 - 6
             =  4x - 8
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MakcuM [25]

Answer:

a) w^{13} x^{5} y^{6}

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Step-by-step explanation:

a) (w^{2} xy^{3} )^{2}(w^{3}x )^{3}

1. Distribute the second power (2) outside the first pair of parenthesis:

(w^{2(2)} x^{2} y^{3(2)} )

= w^{4} x^{2} y^{6} (w^{3}x )^{3}

2. Distribute the third power (3) outside the second pair of parenthesis:

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3. Combine like terms:

w^{13} x^{5} y^{6}

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

b) \frac{2x^{2} y^{5} }{6xy^{11} }

1. Factor the number 6 (= 2 · 3):

\frac{2x^{2} y^{5} }{2(3)xy^{11} }

2. Cancel the common factor (2):

\frac{x^{2} y^{5} }{3xy^{11} }

3. Cancel out xy^{5} in the numerator an denominator:

\frac{x}{3y^{6} }

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4 0
2 years ago
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Neporo4naja [7]

Answer: D, Y, X

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The (salad, sandwich) coordinates are as follows:

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B: (1, 8)

C: (2, 6)

D: (3, 4)    MOST EQUAL AMOUNTS

E: (4, 2)

F: (5, 0)

X: (4, 8)    OUTSIDE OF THE PRODUCTION LINE

Y: (1, 3)     UNDER THE PRODUCTION LINE



8 0
3 years ago
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Arturiano [62]
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Similarly, in the third digit's place, we will only have 8 choices because we do not want the digit to be similar to the second digit and the fourth digit. This will go on up until the 19th digit. In the 20th digit, we will also have 9 choices (from 0-9) but we do not want the digit to be similar to the 19th digit. 

From the explanation given above, we have the number of ways,

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<em>ANSWER: 1.459 x 10^18</em>
5 0
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