Sara earns $7.50 per hour plus 8% commission for her watch sales. this month she worked 80 hours and sold $3,280 in watches. how much will her paycheck be for the month, before ! very confused.

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