I think it is the first one could be wrong tho
Length x Width x height
14•10•10= 1400
Answer: i do not no
Step-by-step explanation:
Answer: 
This is the same as 
All we're doing is adding 'a' and
since the term "sum" is the result of adding two or more numbers.
One quarter of a number is the same as dividing by 4.
Example: one quarter of 28 = 