Question

A: B = 7 : 9 and B : C = 3 : 5 then what is the ratio of A : B : C ?​

Answer 1

Answer:

7:9:3

Step-by-step explanation:

besause am a CM sons that's I will be not answer

Answer 2

Answer:

would it be 7:9:15?

Step-by-step explanation:

I just compared the value of b on both separate ratios

A:B=7:9

where B=9

B:C= 3:5

therefore I multiplied 3 on the second ratio

B:C=(3)(3:5)=9:15

and put it in the A:B:C ratio

A:B:C

7:9:15