I NEED help pleaseee

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

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

Describe how making an ‘and’ compound sentence effects your solution set