Caroline bought four dresses and a twelve dollar necklace for one hundred twenty eight dollars. How much was each dress?

What is the value of x? enter your answer in the box. photo attached.

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle