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jasenka [17]
2 years ago
14

What is 0.25 ÷ 5.46 (show ur work)

Mathematics
2 answers:
kenny6666 [7]2 years ago
4 0

Answer:

0.04578

Step-by-step explanation:

Hope this helps somewhat.

denis23 [38]2 years ago
4 0

[Hello,BrainlyUser]

Answer:

0.045

Step-by-step explanation:

  00.45

-----------------

5.46|0.25

        25

 -        0

------------------

       2  5

-            0

-----------------

      2   5   0

-                 0

--------------------

       2 5 0 0

-       2  1 8   4

------------------------

        3  1  6   0

-        2 7   3   0

-------------------------

            4    3   0

We then have the equations:

25 ÷ 546 = 0.045

and therefore:

0.25 ÷ 5.46 = 0.045

0.04578754578 Round to = 0.045 or 0.04

[CloudBreeze]

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Answer:

Second choice:

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Fifth choice:

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Step-by-step explanation:

Let's look at choice 1.

x=t+1

y=t^2+2t

I'm going to subtract 1 on both sides for the first equation giving me x-1=t. I will replace the t in the second equation with this substitution from equation 1.

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Let's plug this into equation 2:

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This is the desired result.

Choice 3:

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Not the desired result.

Choice 4:

x=t^2

y=2t-3

I'm going to solve the bottom equation for t since I don't want to deal with square roots.

Add 3 on both sides:

y+3=2t

Divide both sides by 2:

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Plug into equation 1:

x=(\frac{y+3}{2})^2

This is not the desired result because the y variable will be squared now instead of the x variable.

Choice 5:

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Plug into equation 2:

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y=(x^2)+(-2x+4x)+(1-4)

y=x^2+2x+-3

y=x^2+2x-3.

This is the desired result.

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