Last year, only two ninth of the Running Club were girls. But this year, the number of girls quadrupled and five new boys joined. There are now as many girls in the club as there are boys. Set
up an equation that can be used to find the number of members, n, that the Running Club had last
year. You do NOT need to solve this equation.

518,400

step-by-step explanation:

the area is multiplying all the given measurements together.

40 * 18 * 30 * 24 = 518,400

c

step-by-step explanation:

i think because what else can be a sample of every member

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation:

what is the answer to this