1)
The smallest is actually the water molecule. I'll show why in the picture below.
2)
The largest is large ant, the decimal only changes by two spaces.
0.025
<u>Hope this helps :-)</u>
<u />
Answer:

Step-by-step explanation:
explanation is in the attachment below
Answer:
150
Step-by-step explanation:
surface area =6a^2
= 6(5^2)
= 6×25
=150
8 were in each box. there are 9 boxes total and 72 bars total so 72/9=8.