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5 votes
Equivalent expression
9(r + r + r+ r)

User Kakashi
by
7.5k points

2 Answers

4 votes

Answer:

9 x r

9 x r

9 x r

9 x r

9r + 9r + 9r + 9r = 36r

User Fearlesstost
by
7.6k points
1 vote

Answer:

=9*4r

=36r

Explanation:

36r is the answer

User Tbm
by
7.3k points