Maddie has 180 coins. of these coins 1/12 are dimes. about how many dimes does she have?

Maddie has 15 dimes

Step-by-step explanation:

Since 1/12 of the 180 coins are dimes, you need to put the 180 on top of the 12.

180 / 12 = 180 divided by 12

Divide this number and you get 15 dimes

its a trick question

step-by-step explanation:

dogs love water, just turn on the hose and it will run in circles chasing the water all day : )

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: