If you doubled the radius of a sphere, how would the volume change? a. the volume would double. b. the volume would triple. c. the volume would quadruple. d. the volume would increase to be eight times that of the original volume.

Answer this question, only if you know the answer. 30 points and brainliest!

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

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10