What is the least common denominator for 15 and 3x ?

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

What is the inverse of the function f(x)=19/x³ ?

Find an equation of variation where y varies directly as x and y 75 when x5, findy when x is 1