16/4=4
So there are 4 black beads
8+8=16
16=4/5
4/5 divided by 2=4/10=2/5
So the probability of green and yellow is 2/5
I hope this helps you
12(a-4)=12a-12.4=12a-48
Answer:A
Step-by-step explanation: because it’s an even number
If you eat an apple and keep the doctor away then do doctors not like apples