Answer fast ! which has a measure that is equal to the sum of the measures of the interior angles of a triangle? a) a straight line b) a circle c) a right angle d) an obtuse angle

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

What does the relationship between the mean and median reveal about the shape of the data

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)