Translate this phrase into an algebraic expression. Five more than the product of 12 and Victor’s savings

Q:Use the variable v to represent Victor’s savings.

What is the prime factorization of 195

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).

How can you tell when x and y are not directly proportional?