Evaluate the following logarithmic expression without the use of a calculator. enter your answer as a fraction reduced to the lowest terms. ln()

The product of sin 30 degrees and sin 60 degrees is same as the product of

Kerion has a beaded necklace business. she can make 12 necklaces is 2 hours. how long will it take her to make 9 necklaces?

Mr. roseanne will buy 12 1/2 pounds beef for for a cookout. the price for the first 3 pounds of beef is $4.99 per pound. after that, the price is $4.49 per pound. how much will mr.roshan pay for the beef