What is the value of the expression |x| + |y + z| when x = –6, y = –3, and z = –5?

Aphoto of a painting measured 13 x 17 inches the scale of the photo to the original painting is 1 inch to 3 inches. what is the size of this painting

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

What are the sotions to the quadratic equation 9x^2=4