3 years ago

What is a factor of 21 but not a multiple of 7 A.2 B.3 C.5 D.4

2 answers:

6 0

It's 3.........................................

6 0

It's b.3...........mssnsj

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Step-by-step explanation:

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6x + 9

First, simplify x

3x + -3x + 5x = 6x

Then, simplify the rest of the numbers:

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Then make the equation:

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Ratios be 2x and 3x

$\\ \rm\longmapsto 2x+3x=840$

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Now

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Step-by-step explanation:

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