Sierra spent 2/3 of her earnings on clothes and 1/5 on school supplies. she saved the rest. what fraction of her earnings did she save?

The formula for the lateral area of a right cone is la = rs, where r is the radius of the base and s is the slant height of the cone.which are equivalent equations?

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?