Give the answer choices and then i will help you
Answer:
1/3
Step-by-step explanation:
let a = adults
so then 2a = children
a/2a(+a) = a/3a
X=30 subtract the x and then you get 1x=30 which is x=30
Answer:
This is never true.
the x-coordinates of a point that lies on the y-axis is 0.
It is 1 and - 3 so b yeah
