Answer :
Answer:
Step-by-step explanation:
1. 56/8= 7 = Amount of tries
2. 16/2= 8 = Coin to come up tails (It's a 50/50)
3. I'll skip this one.
1. 7 because 56/8=7
2. 8 because 16/2=7
3. 180 because 90/100= x/200 so you multiply 200x90 then divide by 100
2. 8 because 16/2=7
3. 180 because 90/100= x/200 so you multiply 200x90 then divide by 100