Answer:
1,530 cm³
Step-by-step explanation:
The figure consists of two rectangular prism or cuboid.
The dimension of cuboid 1:


The dimension of cuboid 2:


Volume of the figure = 810 + 720 = 1,530 cm³
The 0 in 11905 is in the tens place. Now look at the number right to it. Is it 5 or higher? Round up.
11,910 is the answer.
The answer would be D) 52,165 + 49,872 since the key word in the question was total, that would call for addition and total to ''sum'' it all up would mean addition again and D would be your answer.