Pls answer quickly look at the model.

which equation does the model represent?

A) 1/5 × 3/4 =3/20

B) 2/5 × 3/4 =6/20

C) 3/5 × 1/4 =3/20

D) 1/5 × 1/4 = 1/20

Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.