How to find the higher median

If x^2+1/x=18 then find The value of x minus 1/x

How do you choose between mean and median as the best measure for the center of a distribution?

1960 were polled. 279 of them preferred Rock and Roll. What is the % of these students?

Eight more than six times a number

A store is having a 20% sale. That means the customer pays 80% of the regular price. If you have$33, will you have enough money to buy an item that regularly sells for $44.99. Explain

Why is life and why are humans existing on this planet

On a given blueprint, 1 inch = 30 feet. If the dimensions of a meeting room on the blueprint are 1.5 inches x 1.25 inches, what are its actual measurements? 4.5 ft x 3.75 ft 20 ft x 24 ft 45 ft x 37.5 ft 15 ft x 12.5 ft

What is the 9th term of the geometric sequence that begins 2,1, ...

What is the function of f (x) = x2 - x+3?

Will fan and medal! Identify the transformations that describe the graph of an even function select all that apply. 1.) reflection over the X axis 2.) reflection over the Y axis 3.) reflection of the line Y = X 4.) 90° rotation around the origin 5.).