Answer:
18
Step-by-step explanation:
Divide with by paratheses first. Use PEMDAS method
Answer:
it is 7x-4
Step-by-step explanation:
C = what ever the algebraic pharse is standing for c can equal to what ever number there is
Answer:
The standard deviation is 10.38
Step-by-step explanation:
Given;
Variance, v = 107.76
mean, x = 34.2
The standard deviation is given by;
standard deviation = √variance
standard deviation = √107.76
standard deviation = 10.381
standard deviation = 10.38 (two decimal places)
Therefore, the standard deviation is 10.38
You didn’t show us the answers we can choose, how do we solve it then
