Camille purchased 4.2 pounds of gummy worms for $1.75 per pound and 3.6 pounds of jelly beans for $2.25 per pound. how much did she spend for the candy?

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18}, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.