An item on sale costs 30% of the original price. The original price was $17.

30 in the diagram line e and made parallel to each other and line p and q are transversal. use properties of special angles formed by parallel lines and their transversals to find the missing angle measures. m< 3=65 m< 15=120 m< 7= m< 4= m< 6= m< 1= m< 16= m< 18= m< 21= m< 10= m< 11= m< 12=

Through non-collinear points there is exactly one plane.

Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20