"if a=2, what is the simplified form of the expression below? (x)(x^2+ax+a^2)"

The actual width ( w) of a regulation soccer field is 90 meters (m), and the actual length is 120 meters (m). a coach has drawn a scale model of the field on a blackboard. if the longest side of his drawing is 18 cm, how long is the other side of the drawing( w)?

Adding and subtracting matricesfind the value of each variable. x = and y = would

Twelve less than a number is at most 20