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katrin [286]
3 years ago
7

Which value below will make 3-6x=21

Mathematics
1 answer:
Lorico [155]3 years ago
4 0

We are given the following equation and want to find which value of x will make it true:

3-6x=21

Subtract 3 from both sides

-6x=18

Divide both sides by -6

x=-3

Thus, the value that will make 3-6x=21 is x=-3. Let me know if you need any clarifications, thanks!

~ Padoru

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Answer:

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Therefore distance s=10 units

Step-by-step explanation:

Given points are (2,10) and (-6, 4) on the coordinate plane

To distance between the given points :

The distance formula is s=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2} units

Let (x_1,y_1) ,(x_2,y_2) be the given points (2,10) and (-6, 4) respectively

Now substituting the values in the distance formula  we get

s=\sqrt{(-6-2)^2+(4-10)^2}

=\sqrt{(-8)^2+(-6)^2}

=\sqrt{8^2+6^2}

=\sqrt{64+36}

=\sqrt{100}

=10

Therefore s=10 units

The distance between the given points (2,10) and (-6, 4) on the coordinate plane is 10units

5 0
3 years ago
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2 1/8

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0 = Surface level

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Climbs means addition.

-96 + 49 = -47

The scuba diver is -47 feet beneath the surface of the lake.


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