Seudónimo Seudónimo 31-03-2017 Mathematics contestada PLEASE HELP!!!! A book is in the shape of a right rectangular prism. It measures 8 1/2 in. tall, 7 in. wide, and 2 1/2 in. thick. What is the volume of the book? 47 1/2 in³ 80 1/2 in³ 148 3/4 in³ 179 1/2 in³