We have a triangle with sides of (8x + 2) , ( 5x - 4) , and ( 9x + 3). Explain how you find the perimeter of a triangle.

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).

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

What are the first 4 terms in the multiplication pattern given by the formula 2×4n