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Leona [35]
3 years ago
13

Help Answer Help Help

Mathematics
1 answer:
lana66690 [7]3 years ago
6 0

Answer:

5x+5y=15

Step-by-step explanation:

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The pressure of a gas p(v) varies inversely with the volume of gas v. the pressure of a gas measures 8kg/cm^2 when its volume is
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Answer:

B

Step-by-step explanation:

Since p and v vary inversely then the equation relating them is

p = \frac{k}{v} ← k is the constant of variation

to find k use the condition p = 8 when v = 40

k = pv = 8 × 40 = 320

⇒ p(v) = \frac{320}{v} → B


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3 years ago
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what is the slope intercept form of the linear equation with a graph that passes through (-2,2) and is perpendicular to the grap
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Hey there!!

Steps to get into equation which is perpendicular:

  • Change the slope
  1. The slope of a perpendicular line is always negative reciprocal.
  • Take the point and get that into point-slope form.
  1. y - y = m ( x - x )
  • Convert this equation into slope-intercept form.

'm' is the slope.

We have the slope as 1/3

The perpendicular slope would be -3.

Point slope:

The point = (-2,2)

y - 2 = -3( x - (-2) )

y - 2 = -3(x+2)

y - 2 = -3x -6

Adding 2 on both sides:

y = -3x - 4

<em>Hence, the equation would be : </em>

<u><em>y = -3x - 4 </em></u>

Hope it helps!


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3 years ago
My 4 closet friends have weekly allowance of $13, $17, $24, $30. What are the possible values of my weekly allowance if the medi
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Answer:

The median is 20.5

the average is 21

Step-by-step explanation:

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Are Hindus good?? Giving brainliest!!!
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yes Hindus are good...but I would say not all...but not all people in every religion is good...as I am Muslim I am afraid to go to northindia bcuz they kill muslims...not all but most....and they support BJP which only supports one religion and trys to. kick and harrass muslims

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List down 5 values of x that makes it TRUE to the equation x - 5 &lt; 35
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Answer:

5,4,3,2,1

Step-by-step explanation:

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