33.5k views
1 vote
1+5r+3r is equivalent to 9r

User Eniko
by
3.8k points

2 Answers

7 votes
answer: 8r





explanation: because i just took the test and got it right
User Dechov
by
3.1k points
3 votes

Answer:

8r

Explanation:

because 5 and 3 have the r which adds up to 8r and the 1 dont count since it dont got the r

User Prateek Pandey
by
3.9k points