Forty five children attend a preschool. the number of two year olds is one half the number of three year olds. the number of four year olds is the same as the number of three year olds.

This is fractions casey shared a pizza with some friends.they each ate 1 third of the pizza. how many people shared the pizza

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)

Prove that 16^4-2^13-4^5 is divisible by 11.