A quadrilateral has two angles that measure 100° and 40°. The other two angles are in a ratio of 5:6. What are the measures of those two angles?

Which region represents the solution to the given system of inequalities? |-0.5x+y23 | 1.5x+ys-1 5 4 -3 -2 -1 1 2 3 4

If m 17 27 90 63 ** picture is attached

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?