Which expression gives the volume of a sphere with radius 5?
O A. (52)
O B. 4x(52)
O C. 47(52)
O D. (59)

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.