Which of the following expressions represents the verbal description below? the product of 2 times x and the sum of 9 and 5 times the square of x

A.
2 - 9x + 5x2
B.
2x(9 + 5x2)
C.
2x(9 + 5x)2
D.
2 - x(9 + 5x2)

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

Which of the following describes the symmetry of the graph of y = x3?

I’m confused on how to work the pie charts