3 years ago

Help plz 30 points!!

Mathematics

2 answers:

ExtremeBDS [4]3 years ago

7 0

Answer:

the answer is a

Step-by-step explanation:

egoroff_w [7]3 years ago

5 0

It is A. We have a ratio of

900 workers : 3.2×10⁵

Dividing by 9×10² becomes

1 worker : $\frac{3.2}{9}$ ×10³

3.2/9 is just 0.36 rounded so it is

1 worker : 0.36×10³

or A

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