Is 0:5 equivalent to 0:20

1 answer:

7 0

Yes

0:5
0:20

To get from 5 to 20 you multiply by 4 so what you do to one side, you do to the other so 0×4 is 0 so that gives you 0:20 which proves they are equivalent

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Answer:

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3 years ago

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weqwewe [10]

So I did this:

y=x +2
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I used the first equation to plug into the second equation.
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Step-by-step explanation:

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