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2 years ago

6

Plzzz help need it right nowww.....

1 answer:

Hunter-Best [27]2 years ago

5 0

$2x-5= - 20$

$
2x=-20+5
 
$ $Add \ 5 \ to \ both \ sides
$

$2x=-15

 
$

$x=- \dfrac{15}{2}$ $Divide \ both \ sides \ by \ 2$

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Rzqust [24]

Answer:

Step-by-step explanation:

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P varies directly with the square of R. When R is 4, P is 56. Find the value of P when R is 6

Sav [38]

Hey!
The formula of direct variation is y = kx. So we know that p = kr^2
Hint: after it says varies, it's basically the equal sign.
so we can set it up
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2 years ago

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Mashcka [7]

Answer with Step-by-step explanation:

We are given that

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$\theta=240^{\circ}$

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LekaFEV [45]

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