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3 years ago

- 2/3x=6 Solve for X

Mathematics

2 answers:

chubhunter [2.5K]3 years ago

7 0

Answer: -9

Step-by-step explanation: In this equation, notice that x is being multiplied by a fraction. In this situation, in order to get x by itself, we must multiply both sides of the equation by the reciprocal of that fraction.

The reciprocal of a fraction is just that fraction flipped so the reciprocal of -2/3 is just -3/2. So here, in order to get x by itself, we multiply both sides of the equation by -3/2.

On the left, our 3's cancel and our 2's cancel and we have x. On the right our 6 and 2 reduced to 3 and 1 so we have 3 x -3 which is -9

Now we have x = -9.

BartSMP [9]3 years ago

6 0

Answer:

Step-by-step explanation:

-9

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Marie made the box plot below to display a set of data. Which set of data could the box plot represent?

Assoli18 [71]

Answer:

see below

Step-by-step explanation:

First of all, you want to find the data set the matches the extreme values of 5 and 35. That eliminates the 2nd and 4th choices.

Then you want to find the data set that has a median of 15. The first data set has a middle value (median) of 20, so that choice is eliminated.

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7 0

3 years ago

Please help!!! I don’t understand!

soldier1979 [14.2K]

Answer:

y = 3x

Step-by-step explanation:

Hope this helps!

-Josh

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2 years ago

Solve for x. M=5/dx+e

snow_lady [41]

After solving $M=\frac{5}{dx}+e$ we get value of x: $x=\frac{5}{(M-e)d}$

Step-by-step explanation:

We need to solve the equation $M=\frac{5}{dx}+e$ to find value of x

Solving

$M=\frac{5}{dx}+e$

Adding -e on both sides

$M-e=\frac{5}{dx}+e-e$

$M-e=\frac{5}{dx}$

Multiply both sides by dx

$dx(M-e)=5$

Divide both sides by M-e

$dx=\frac{5}{M-e}$

Divide both sides by d

$x=\frac{5}{(M-e)d}$

So, After solving $M=\frac{5}{dx}+e$ we get value of x: $x=\frac{5}{(M-e)d}$

Keywords: Solving Equations

Learn more about Solving Equations at:

#learnwithBrainly

8 0

3 years ago

Help?????............

GREYUIT [131]

I’m not really for sure...but
I’d say it’s
x is negative and y is negative

Hope I’m Correct Sorry If I’m Not :)

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2 years ago

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alexandr402 [8]

Answer: Surface area is the sum of the areas of all faces (or surfaces) on a 3D shape. A cuboid has 6 rectangular faces. To find the surface area of a cuboid, add the areas of all 6 faces. We can also label the length (l), width (w), and height (h) of the prism and use the formula, SA=2lw+2lh+2hw, to find the surface area.

Step-by-step explanation:

Hope this is what you were looking for

6 0

2 years ago