Posted by **Hannah** on Wednesday, February 10, 2010 at 10:45am.

1) use the properties of logarithms to simplify the logarithmic expression.

log base 10 (9/300)

log - log 300

log 9 = 2 log 3

log 300 = log 3 + log 100 = log 3+2

I just do not know how to put these together now!

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