Abag of skittles has 400 skittles in it.
there are:
200 red
50 orange
44 yellow
51 green
? purple

a. find the missing number of skittles. (use an equation)

b. determine the chance where you could have green and yellow skittles

How much orange juice do you need to make 2 servings of lemony orange slush?

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?