X 11.5.13 Question Help
city council consists of seven Democrats and five Republicans it a committee of five people is selected, find the probability of
selecting three Democrats and two Republicans

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

98 point question what is the record for most points in one