Chase volunteers at an animal shelter after school, feeding and playing with the cats.
a. if he can make 5 servings of cat food from a third of a kilogram of food, how much does one serving weigh?
b. if chase wants to give this same serving size to each of 20 cats, how many kilograms of food will he need?

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?