Ricardo’s recipe for four loaves of bread requires 2/3 cups of olive oil. he only wants to make one loaf. ricardo makes a model to find out how much oil he needs to use. he folds a piece into three parts and shade two parts. then he falls the paper into four parts and shades 1/4 of the shaded part. ricardo decides he needs 1/4 cup of olive oil is he right? explain.

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.