Write the equation to represent a line that contains the point (-2, 7) and a slope of -3.

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

How to use order of operation in 20 divide by 4 multiply 5 = 1

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?