Write the following quadratic expression in equivalent standard form. (2x + 5)(x + 1) *Use ^2 if the term is squared. Use no spaces.​

15 point ! ~ see if you know the answer to both you!

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

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