What is the center and the radius of a circle given by the equation x2 + y2 + 4x - 10y + 20 = 0?

The expression 42 plus 57 shows how much money nate spent at a store .which expression also shows how much money nate spend

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Ineed your ! i was to turn this into pond first thing i gotta do is outline the inside with this plastic how big should i cut the plastic the height: 10 1/2” the length: 40” the width: 12” me !