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Answer:
represents the volume.
Step-by-step explanation:
Given
Length of edge as 's' and height as 'h'
Let 'a' be the area of base
Now, in the other three options the unit is only units and in sah the unit is 
So for any Volume we always have three dimensions that is Length, Breadth and Height.
so 
∴ 
∴ 
That is like 
which is 
Answer:
-4 and 6
Step-by-step explanation:
subtract 6 from the 21x+6. Then divide by 21. The answer is going to be -6/21
40 * 7.85 = 314
32.24 + 24.02 + 24.53 = 80.79
314 - 80.79 = 233.21
Answer is D