What is the surface area of a sphere with a diameter of 14 cm? 1961 cm2
287 cm2
7841 cm2
981 cm2

17 in long 1.3 ft wide and 8in high what is the volume

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

What is always true about a positive integer raised to a negative odd power?