Ann is grouping 38 rocks se can put them into groupon of 10 rocks or as single rocks. what are the difierent ways ann can groupon the rocks

In which of the situations can information about tyler be represented by the expression r+3 when r represents information about ray? check all that apply.

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).

Abank gives 6.5% interest per year. what is the growth factor b in this situation?