Question

7. Find the compounded ratio of each of
the following:
(i) 3x : 4y, 6x : 7y and 14x : 15y
(ii) 3a : 5b, 7a : 9b and 15a : 21b
(iii) a : 2b, 2b : 3c and 3c : 4a​

Answer 1

Answer:

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Step-by-step explanation:

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