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User Ove S
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2 Answers

14 votes
14 votes

Answer:

39.5

Explanation:


(KN)/(NM) =(RO)/(RQ) \\\\(9)/(13) =(x)/(57) \\\\13x=513\\x=39.5

User Jamek
by
2.5k points
23 votes
23 votes

Answer:

RO = 39.5

Explanation:

RO/9 = 57/13

13RO = 513

RO = 513/13

RO = 39.46

User Anthony Astige
by
3.2k points