The population of Exton is 12,000 and the population of Whyton is 13,600. What is the percentage difference if the average population is 12,800?

Solve the inequality. write the inequality in interval notation. 9(t-2)> 3(t-7)

Beth makes batches of bluberry muffins and banna muffins. each batchis 6 muffins. she makes 2.5 batches of bluberry muffins. how many batches of bananna muffins should beth make if she wants to have a total of 60 muffins?

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ