i spend $10 a week on cigarettes and $22 a month on dry cleaning. on an annual basis the money spent on cigarettes is __% of the money spent on dry cleaning.

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?