Function r represents the money collected from members in the club as a function of m, the number of members. Is 2.78 a possible input?

Convert 16 yards to feet use the conversion rate 3 feet = 1 yard

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

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