2 years ago

Which number is a rational number?

Mathematics

1 answer:

Nikitich [7]2 years ago

6 0

Answer:sq rt of 49

Step-by-step explanation:

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2x-4y=-20 write it in y=ax+b form

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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2 years ago

Find the number that makes the ratio equivalent to 1:6.<br> 9:__

Anarel [89]

Answer: 54

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Explanation:

The first ratio is 1:6. The jump from 1 to 6 has us multiplying the 1 by 6 to get 6.
1*6 = 6
So we follow the same rule of "multiply by 6" to go from 9 to 54 (9*6 = 54)

Or you can use a proportion to get
1/6 = 9/x
1*x = 6*9 ... cross multiply
x = 54
and we get the same answer

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