Answer:
28.3 (b)
Step-by-step explanation:
To solve circumference, you will need to use the equation C = 2 *pi* r
for this, we will use 3.14 for pi and the radius is 4.5 so this is how we need to solve it
C= 2 pi (4.5) Solve 2*4.5
C= 9 pi Now we input 3.14 for pi and multiply
C= 9(3.14)
C= 28.26 Now we round to the nearest tenth to get
C=28.3
Answer:
the probability to flip a head is 50%
Step-by-step explanation:
I think.
The answer is one, because the number seven in the hundredths column is greater than five so you round the nine up to 1.0.
the answer that you are looking for is d
