3 years ago

Which number is rational? HELP QUICK PLEASE

Mathematics

2 answers:

Nataly_w [17]3 years ago

6 0

Answer:

Step-by-step explanation:

REY [17]3 years ago

4 0

The first one. The square root of 49 is seven. And then when you have your negative number it makes it positive. So your answer is A.

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IrinaK [193]

Answer:

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Step-by-step explanation:

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3 years ago

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Marta_Voda [28]

Answer:

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Step-by-step explanation:

x^2 + 10x – 18

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There are no numbers that multiply to -18 and add to 10

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4 years ago

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andreev551 [17]

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Step-by-step explanation:

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3 years ago

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