Which could be the dimensions of a rectangular prism whose surface area is greater than 140 square feet? Select three options
u 6 feet by 2 feet by 3 feet
l 6 feet by 5 feet by 4 feet
u 7 feet by 6 feet by 4 feet
U 8 feet by 3 feet by 7 feet
8 feet by 4 feet by 3 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