Which describes the point at which all expenses are paid but no profit has yet been made ?

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

Graph y = -|x| + 2. click on the graph until the correct one appears.

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?