Darlene is buying a cake for her parent’s anniversary party. She has two to choose from. The cakes are similar prisms. What is the ratio of the volumes of the smaller cake to the larger cake?

Select the correct response:

A. 8:27
B. 16:81
C. 2 : 3
D. 4:9

Mr. jones determined that the equation y = 98 - 16/5 x could be used to predict his students' unit test scores, based on the number of days, x, a student was absent during the unit. what was the meaning of the y-intercept of the function? (by the way the 16/5 is a )