#### Answer

$20$ ways

#### Work Step by Step

The answer is $6C3=\frac{6!}{3!\times 3!}=20$ ways.
In this case, order doesn't matter.

Published by
Brooks Cole

ISBN 10:
1305115546

ISBN 13:
978-1-30511-554-5

$20$ ways

The answer is $6C3=\frac{6!}{3!\times 3!}=20$ ways.
In this case, order doesn't matter.

You can help us out by revising, improving and updating this answer.

Update this answerAfter you claim an answer you’ll have **24 hours** to send in a draft. An editor
will review the submission and either publish your submission or provide feedback.