Read the statement shown below. "if jessica is in grade 8, then amy is in grade 9." which of these is logically equivalent to the above statement? a. if amy is in grade 9, then jessica is not in grade 8. b. if amy is not in grade 9, then jessica is not in grade 8. c. if jessica is in grade 8, then amy cannot be in grade 9. d. if jessica is not in grade 8, then amy is in grade 9.

Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).

Which of the following expressions is equal to 2x^2+8

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