Question

HARDT
1. If a: b = 7:5, b: c = 9: 11, find a: b: c?​

Answer 1

Answer:

a:b= 7:5

b:c= 9:11

____________

a:b:c = 63:45:55

Hope it will help you ⤴️

Answer 2

Step-by-step explanation:

a. b. c.

7. 5. 9

9 9. 11

63. 45. 99

7 5. 11

a:b:c Is 1:5:11

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