1) Formula for the percent of error:
[estimated measure - real measure]
Percent of error = ---------------------------------------------------- x 100
real measure
2) Calculations:
[95 - 91]
Percent error = --------------- x 100 = 4.4 %
91
Answer: 4.4%
Answer: It is B
Rae will ask 75 randomb students in her school
Step-by-step explanation:
honestly I just guessed, and got it right
Answer:
The spinner is 3 times more likely to land on white.
Step-by-step explanation:
The spinner landed 57 times on white and 19 times on black.
57 is 3 * 19
Answer: The spinner is 3 times more likely to land on white.
Answer:
not rlly
Step-by-step explanation:
you need more information to solve that type of equation
All exterior angles of n-gon always add up to 360°
To find the number of sides:
