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!

math(Please help)  drwls, Wednesday, February 10, 2010 at 11:18am
log base 10 (9/300)
= log10 (3/100)
= log10(3)  log10(100)
= log10(3)  2
Further simplification is not possible.
The numerical value is 0.47712  2
= 1.52288 
math(Please help)  math, Friday, April 10, 2015 at 12:10am
log a b * log bc * logc a=1