3 years ago

Write an expression to represent nine more than twice a number.

1 answer:

6 0

Answer: 2x+9
Explanation: 2 times a number is represented by “2x” and adding 9 is represented by “+9”

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k0ka [10]

Answer:

13.9

Step-by-step explanation:

Use the Pythagorean Theorem

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The second one is correct. 66/300 = x/100

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Answer:

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Step-by-step explanation:

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4-6=-2 hope that helps!

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Virty [35]

Answer:

3:1

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