Rapid rental car charges a $40 rental fee, $15 for gas, and $0.25 per mile driven. for the same car, capital cars charges $45 for rental and gas and $0.35 per mile.

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex