1)The ratio of smiley faces to triangles is _. 2)There are _ squares for every four triangles.

3)There are 2 smiley faces for every _ squares.

4)There is 1 smiley face for every _ triangles.

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.

The cost for an uberi is $2.50 plus $2.00 mile. if the total for the uber ride was $32.50, how many miles did the customer travel?

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32