Find m<_6 if m<_8=120 degrees (show work if possible).

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)

The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?