It is A. We have a ratio of
900 workers : 3.2×10⁵
Dividing by 9×10² becomes
1 worker :

×10³
3.2/9 is just 0.36 rounded so it is
1 worker : 0.36×10³
or A
Well you do 228/12 to find your answer and that is 19 and to check you do 12*19=228
Answer:
10 <
< 11
Step-by-step explanation:
The square root of 111 is approximately 10.536.
A number smaller than this is 10.
A number larger than this is 11.
Answer:
5k-17
Step-by-step explanation:
-14+5k-3=5k-14-3=5k-17
Answer:
?= 180-(75+39)=66
Step-by-step explanation:
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