The probability of one head must be 3/8. I believe there is a 50% chance of getting a toss of more then 1 head in 3 tosses.
I believe the answer is 6
Answer:
P=x+18
Step-by-step explanation:
a=8
b=x
c=10
P=8+x+10
Answer:
12 hours
Step-by-step explanation:
Let x be the amount of money he makes in 1 hour
324=18x
x=18
So, we know that 18 time the number of hours will be 216
Let y be the number of hours
18y=216
y=12
Step-by-step explanation:
the range is the biggest number subtracted by the smallest 23-(-11)= 34