Answer: -16
Step-by-step explanation:
I think this is it x-y÷2=x+y÷4
8.53m - 1.8m = 6.73m
Rounded to the less precise measurement would be 6.7. Therefore 6.7m is the answer.
Answer:
50 times
Step-by-step explanation:
Since the odds of her getting a heads is 50% (1/2) every time she flips the coin. So she should expect to get 50 heads. However this number varies practically because in every single flip there is a 50-50 chance. If she had flipped it infinitely many times then it would be exactly 50%
