4) Ryan is carrying four pages of math homework and seven pages of English homework. A gust of wind blows the pages out of his hands and he is only able to recover six random pages. What is the probability that he recovers at least three pages of his math homework?​

Use the knowledge of x- and y- intercepts to choose the correct graph of the equation 3x+6y=6

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?