the average elecation of new Orleans, Louisiana is -8 feet. the elevation of madras hometown is 8 feet higher then new Orleans. what is the elevation of madras hometown?

The elevation of Madras hometown is 0 ft ( representing the surface level elevation)

Step-by-step explanation:

Here, we want to get the elevation of madras hometown

From the question, we are told that Madras home town is 8 feet higher

-8 feet symbolizes a height that is below the surface

Adding 8 to -8 , we have an elevation of -8 + 8 = 0 feet

What this means is that the elevation is exactly at the surface

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared