What is the greastest common factor of 24 and 54

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day