Math, asked by hamidakaisar2, 7 months ago

x y z
If x : y = 2:7 andy:2=9:11, Find​

please answer it quikly

Answers

Answered by chhikaraaditi12
1

Answer:

18:63:77

Step-by-step explanation:

x:y=2×9:7×9=18:63

y:z=9×7:11×7=63:77

x:y:z=18:63:77

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