Question

(a) IfA: B = 1:3 and B : C = 2:3, find A : C. Also find A:B:C.
(b) If A: B = 3:4 and B: C = 7:9, find A:B:C.
(g Find A : C if A: B = 5:6 and B: C = 3:4.
Find A:B: C if 3A = 2B = 6C.​

Answer 1

Step-by-step explanation:

please see this to get the answer of (a)