D
....................
........................
...........................
..............................
................................
.....................................
.......................................
........................................
..........................................
.............................................................
The answer is 800
20+4=24
824-24=800
800+20+4=824
Answer:
1. 135 2. 16.875
Step-by-step explanation:
1. 5 x 4.5 x 6 = 135
2. 2.5 x 2.25 x 3 = 16.875
Assuming all books cost the same, they’d would cost $24 each
