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slega [8]
3 years ago
12

Evaluate 10w-40, when w=3

Mathematics
2 answers:
Nadusha1986 [10]3 years ago
6 0
Plug w=3 in 10w-40
10*(3)-40
30-40=-10
stiks02 [169]3 years ago
4 0
Simplify the expression
-10

Hope this helps! :)
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shusha [124]

Answer:

The answer to your question is y = -11/2x - 19

Step-by-step explanation:

Data

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Process

1.- Find the equation of the perpendicular line

This line has passes through the points  (22, 0) and (0, -4)

Slope = \frac{-4 - 0}{0 - 22} = \frac{-4}{-22} = \frac{2}{11}

2.- Find the slope of the new equation

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3.- Find the equation of the new line

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See the graph below

4 0
3 years ago
Khloe goes to a store an buys an item that costs xx dollars. She has a coupon for 15% off, and then a 8% tax is added to the dis
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Answer:

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Step-by-step explanation:

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mrs_skeptik [129]

Answer:

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Line up the digits and use traditional algorithm.

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