Divide.
21v4-12v3/3v2

Simplify your answer as much as possible.

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )