C. 1
It's because 2/3 is equal to 0.6666667
1 is the only greater than that since they're all negative options
C=x+9, c+x=99, c=99-x
So we have two equations equal to c, c=x+9 and c=99-x, since c=c:
x+9=99-x
2x+9=99
2x=90
x=45, and since c=x+9, c=54
So Charlie weighs 54 kg and his brother weighs 45 kg.
115:55 bc if you divide them both you fat the same answer which is 2
Answer:
83% would be 0.83 as a decimal
Answer:
2.2
Step-by-step explanation:
