77 POINTS PLEASE ANSWER: A b and c share 90 pound the amount a and b get is in the ratio 1:2 the amount b and c get is in the ratio 4:3 how much does A get

Answer:
Brainliest!!!
Step-by-step explanation:
A:B
1:2
B:C
4:3
B is both 4 and 2
In B:C, B is double (in ratio) than when B is in A:B
2:4:2
A:B:C
this would mean there is a total of 8
A would get 1/4 of the 90 pounds