Answer:
216.5
Step-by-step explanation:
866/4
216.5
60 eggs from 15 chickens
60÷15=4
4 eggs from 1 chicken
15+7=22
22×4=88
88 eggs
To factor think of 2 numbers that add to get 6 and times to get 5
=(y+1) (y+5)
The theoretical probability is 10 times because 50% chance of getting tails and 50% chance of getting heads i know this is late but im answering for others who may need help on this question to