Answer:
40 units
Step-by-step explanation:
On the number line, the distance between x and y is given by
|x-y|.
To find the distance between -70 and -30 on the number line, we find the absolute value of their difference.

Therefore the distance between -70 and -30 on the number line is 40 units.
16% of the total office space is 400,000
0.16x = 400,000
x = 400,000 / 0.16
x = 2,500,000 sq ft <== total office space
Answer:
7 is in the millions place
Step-by-step explanation:
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