Answer:
1,728 inches cubed
Step-by-step explanation:
12 * 16 * 9 = 1,728 inches cubed
Formula for volume: LxWxH
Answer:
49
Step-by-step explanation:
Answer: The missing number in the sequence is 
Step-by-step explanation:
Since we have given that

First term = a= 
Common difference = d is given by

Therefore, it forms an arithmetic sequence.
Since,
is missing,
So,

Hence, the missing number in the sequence is 