Which is 5log x - 6log (x - 8) written as a single logarithm?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

If a revenue in total for a month was $9,950, fixed expenses were $9,000, and variable expenses were $300 what would be the total profit/ loss for the month?