Jack bought a shirt for $14 because it was discounted 30%. what is the regular price?

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?