Jim saved 356 dollars of pocket money. After he bought a video game, he had 267 dollars left. What was the percentage decrease of Jim’s pocket money?

Which graph represents the following piecewise defined function?

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Need showing work for this problem 56.25 ×25.80