Which statement correctly compares and? A. 1/205/9 C. 11/20=5/9

The time (t) it takes to clean an office building is directly related to the number of people (p) working. Which of the following equations can be used to find the constant of variation (k) ?

If x represents any number in the first column witch expression can always be used to find the value of y in the second coloumn x 1 2 3 4 Y 5 7 9 11

The equation of the circle whose center is at (2, 1) and radius is 3 is (x + 2) ² + (y + 1) ² = 9 (x - 2) ² + (y - 1) ² = 9 (x - 2) ² + (y - 1) ² = 3

Can be written as Find the values of p and q

Simplify 18 - 2[x + (x - 5) ]. 13 - x 13 - 4x 8 - 4x 28 - 4x

The ransin sports company has noted that the size of individual customer orders is normally distributed with a mean of $112 and a variance of $9.

Roots of 16x^2+7x+4=0 are alpha^2 & beta ^2 find the quadratic eqn whose roots are 1/alpha^2 and beta^2

What is the solution of the equation 11 - 4x = 5? round your answer to the nearest ten-thousandth?

What is the mean and the mean absolute deviation 28, 45, 12, 34, 36, 45, 19, 20

2. Calculate the angular speed of the 26-inch bicycle rotating at 200 revolutions per minute. Express your answer in radians per minute. Use π = 3.14. My answer: Angular speed = (200 revs•2π/60 radians per second) = 20.94 radians per second (20.