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2 votes
Multiply. Use the greatest common factor to write each answer in simplest form. 21 * 3/7

2 Answers

2 votes

Answer:

9

Explanation:

mark above answer brillinty

thanks for points ...♡

User Ingmar Boddington
by
6.6k points
4 votes

Answer:

9

Explanation:

21*3/7

3*3 which is 9 so 9 is the answer

User Hackerman
by
7.2k points