There are 23 animals in the barn. Some are chickens and some are sheep. There are 84 legs in all. How many of each animal are there?

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost