Nora had already read thirty percent of the book before he teacher assigned it to the class she is choosing between two options. option1: read 25%of the remaining pages each night or option2: read 28pages each night

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.)

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]