The histogram shows the number of videos streamed by 20 students in one month

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

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i

28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !