Answer:
14/50 or 7/25 or 0.28 or 28%
Step-by-step explanation:
The spinner is spun 50 times. (8+6+9+11+9+7=50)
It lands on 1 or 2 a total of 14 times. (8+6=14)
So the experimental probability is 14 out of 50. There are several ways this can be represented. It depends on what your teacher wants. it could be as a fraction or a decimal or a percentage.
14/50 or 7/25 or 0.28 or 28%
The equation to be used is
Area of sector = 0.5 x Radius of Circle * Length of Arc
Thus,
252 in2 = 0.5 x 12 in * Length of Arc
Length of Arc = 42 inches
I hope I was able to answer question. Have a good day.
Answer:
Second one
Step-by-step explanation:
