The fence requires a post every 3 ft, and the fence is to be 30 feet long, how many posts are needed?

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers