Harriet lives on the ground level of her apartment building. the level she lives on is repersented as by?

zero

Explanation:

In any system:

the ground (base) is referred to as zero lever

what comes above the ground level would be positive

what comes below the ground level would be negative

Now, we are given that:

she lives on the ground floor.

Based on the above, the representation would simply be zero

Hope this helps :)

good bye

step-by-step explanation:

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!