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Bezzdna [24]
3 years ago
13

How many soulutions are there to this equation? 3(3x−1)=6x−3

Mathematics
2 answers:
Hitman42 [59]3 years ago
6 0

Answer:

See below.

Step-by-step explanation:

3(3x−1)=6x−3

9x-3=6x-3

   +3     +3

9x=6x

-6x  -6x

3x=0

/3   /3

x=0

There are no solutions.

-hope it helps

raketka [301]3 years ago
6 0

Answer:

x=0

Step-by-step explanation:

3(3x-1)=6x-3

Use the distributive property to multiply 3 by 3x-1.

9x-3=6x-3

Subtract 6x from both sides.

9x-3-6x=-3

Combine 9x and -6x to get 3x.

3x-3=-3

Add 3 to both sides.

3x=-3+3

Add −3 and 3 to get 0.

3x=0

Product of two numbers is equal to 0 if at least one of them is 0. Since 3 is not equal to 0, x must be equal to 0.

x=0

Hope this helps! Brainliest would be much appreciated! Have a great day! :)

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Answer:

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Step-by-step explanation:

The weight of the liquid can be found by multiplying its volume by its density. The volume will be that of a hemisphere, which can be found using the appropriate formula.

<h3>Hemisphere volume</h3>

The volume of a hemisphere with radius r is given by ...

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  V = (2π/3)(15 ft)³ = 2250π ft³

<h3>Weight</h3>

The weight of the liquid in the tank is found using the density.

  W = ρV

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Step-by-step explanation:

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4 years ago
F(x)=3x 2+x<br><br><br> Find f(−5)
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\huge \boxed{\mathfrak{Question} \downarrow}

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\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}

Given,

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Now, we have to find f (-5). To find this, we just need to substitute -5 in the place of x.

So,

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Answer:

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Step-by-step explanation:

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Help me with my unit test please!
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