The area of a trapezium shaped field is 480m^2,the distance between two parallel
sides 15 m and one of the parallel sides is 20m . find the other parallel side
i will mark as brain lies

Which of the following expressions are equivalent ?

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter