Question

Find A : Cin each of the following.
(i) A:B = 1:3, C: B = 4:7
2 4
1 3
(ii) A: B = -:-, B: C= -:-
5 7
4 7​

Answer 1

Answer:

i) A:B =1:3, C:B =4:7

A =1, b=3/7, c=4

=1:3:4

7

=1×7:3×7:4×7

=7:21:28

therefore, A:B:C = 7:21:28

ii)sorry I don't know

Step-by-step explanation:

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