The length of a pool is 3 feet more than twice its width. if the perimeter of the pool is 72 feet, find the dimensions of the pool by writing and solving a system of equations.

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?