Answer:
y=2
Step-by-step explanation:
x+y=8
6+y=8
6+2=8
so y=2
It’s 3. Each input can only go to one output and 2 goes to 2 outputs
Answer:
AO=8
Step-by-step explanation:
8, because point O is the centroid because it is the intersection point of the medians. The distance from a vertex to the centroid is always the same, and the ratio of the distance from a vertex to the centroid to the distance from the centroid to the side is always 2:1. So, we know that since FO=4, CO=8. AO=CO, so AO=8.
Answer:
(A) a=1,b=5,c=9
Step-by-step explanation:
We want to simplify 
for values of a, b and c which satisfies: 
Converting our result to mixed fraction
