Answer:
I have the same thing about finding the total surface area. Go to this link it will help you: https://www.google.com/search?q=Find+the+total+surface+area+of+the+trapezoidal+prism+in+the+figure.&oq=Find+the+total+surface+area+of+the+trapezoidal+prism+in+the+figure.&aqs=chrome..69i57&sourceid=chrome&ie=UTF-8#kpvalbx=1
Answer:
6x+10y=2050
Step-by-step explanation:
because its 6 dollars at the door the 6 is the coefficient of the x as for the 10y and it equals 2050 because that's how much money they raised