194k views
5 votes
What is 21m-7 factored using the gcf

User Niccole
by
8.1k points

2 Answers

3 votes
answer: 7
explanation: The GCF is the greatest number that can go into both numbers equally. 7 can go into both, since 7 is 7 and 21 is 7 x 3. Therefore, 7 is your greatest common factor.
User RickF
by
8.9k points
3 votes

Answer:

Explanation:

I believe it it 7

User Jimzie
by
8.1k points

Related questions

asked Jun 18, 2018 141k views
Sigvardsen asked Jun 18, 2018
by Sigvardsen
8.1k points
1 answer
1 vote
141k views
asked Sep 27, 2018 225k views
Christian Meyer asked Sep 27, 2018
by Christian Meyer
7.7k points
2 answers
4 votes
225k views
asked Feb 23, 2018 112k views
Fareya asked Feb 23, 2018
by Fareya
8.6k points
2 answers
4 votes
112k views