What is the answer to the expression? Use Distributive Property to solve the expression.

2(35x + 15)

Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Which graph corresponds to the function f(x) = x2 + 4x – 1?