Answer:
There ya go
Step-by-step explanation:
6 weeks 27kilo
12 weeks 54 kilo
4.5*12=54
4.5*6=27
Answer: Not sure but try D
not sure
x = 6
1/2(18-5x)=1/3(6-4x)
9 - 5/2x = 2 - 4/3x
7 = 7/6x