asked 26.0k views
5 votes
How do you solve 21r < 7?

2 Answers

1 vote

21r<7

divide by 21

21/21 r< 7/21 <----- divide the numerator and denominator by 3

r<1/3

answered
User Anna Tomanek
by
8.6k points
2 votes
21r < 7
Divide by 21
r < 7/21
answered
User Rushik
by
8.1k points
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