The center of a circle is located at (5, −5) . the radius of the circle is 3. what is the equation of the circle in general form? x2+y2−10x+10y+41=0 x2+y2+10x−10y+47=0 x2+y2+10x−10y+41=0 x2+y2−10x+10y+47=0

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups