I think the answer is B) The mean of the 5th and 6th values
All of them are even numbers. You will not find a power of 4 that is an odd number. Also, all of the numbers have a 4 or a 6 or both. For example,
4^3= 64
4^8= <span>65536
I hope this helps:)</span>
The percent decrease is 20%.
150 - 120 = 30
30 divided by 150 = 0.2
0.2 as a percent is 20
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Volume is the product of the three dimensions...
V=xyz in this case:
V=3*10*5
V=150 yd^3