Answer:
it should be 4.24264068712 looked it up
Answer:
it is 20x - 11 = 5x + 11
Step-by-step explanation:
hope this help :)
Answer:
2x + 11 = 25
x = 7
Step-by-step explanation:
Let the number be x.
Double of x and add 11 equals 25.
2x + 11 = 25
Solve the equation.
2x + 11 = 25
Subtract 11 on both sides.
2x = 25 - 11
2x = 14
Divide 2 on both sides.
x = 14/2
x = 7
This data set has no outliers, because all of the numbers are close together.