How do you solve log base 3 (27) by hand

Answer this question only if you know the 30 points and

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !