3 years ago

What's the greatest common factor of 21 and 33??

2 answers:

7 0

21 33
1 * 21 1 * 33
3 * 7 3 * 11

The Greatest Common Factor is 3.

postnew [5]3 years ago

4 0

3 because 3*7 equals 21 and 3*11 equals 33

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Answer:

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Step-by-step explanation:

Using the distance formula

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