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labwork [276]
3 years ago
15

If the pressure is 6 pounds per inch when the temperature is 440 F, find the pressure exerted when the temperature of the gas is

380 F?
Mathematics
1 answer:
SVEN [57.7K]3 years ago
6 0

4.18

(380*6)/440=4.18

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3 years ago
Is y=9x proportinal?
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Answer:

yeah it is

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3 years ago
a blue number cube and a green number cube are rolled.Both number cubes have the number 1 through 6 on them. What is the probabi
Alenkinab [10]

Answer:

We are assuming the numbers 1 - 6 on the cubes?

If so,

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Green(1,3,5) is 3/6 or 1/2 chance

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Step-by-step explanation:

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Write the slope-intercept form of the equation of the line through the given points.
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Answer:

y = 7x +2

Step-by-step explanation:

the equation of a line in slope- intercept form is

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m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (0, 2 ) and (x₂, y₂ ) = (- 1, - 5 )

m = \frac{-5-2}{-1-0} = \frac{-7}{-1} = 7

the line crosses the y- axis at (0, 2 ) ⇒ c = 2

y = 7x + 2 ← equation of line

6 0
2 years ago
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