The equation d = 3t represents the relationship between the distance in inches that a snail is from a certain rock and the time in minutes

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

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?

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.