Answer:
Step-by-step explanation: you answered the question
<span>For a fair coin, the probability of tails is 1/2 or 0.5, so the probability of all tails in 10 tosess is (1/2)^10 = 1/1024 = 0.0009765625 </span>
Answer:I need this one too im
Nervous
Step-by-step explanation:
1. distribute the -8 into the parentheses and you get -32+24x-17x
2. combine like terms and get -32+7x
3. if you need to make it simpler set the equation = to zero -32+7x=0 and then add the 32 on both sides
4. 7x=32 and then divide by 7 and you get 32/7 or approximately 4.571
I hope this helped!! :)
Answer:
C.
Step-by-step explanation:
A solid dot means include that number. An open circle means to not include that number.
Let's look at what each choice means.
A) 100 or less
B) less than 100
C) 100 or more
D) more than 100
The closest to "greater than 99" is C. 100 or more
