A bird flies from the bottom of a canyon that is 70 4/5 feet below sea level to a nest that is 672 7/10 feet above sea level what is the difference in elevation between the bottom of the canyon of the birds nest

On a piece of paper, graph . then determine which answer choice matches the graph you drew

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.