Book Maths Puzzle Log and Antilog

How do you add together: 5(log5)6 + 3(log5)7?

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Book Other Question

You have a room that is 15 feet by 21 feet and you need to carpet it. carpet comes in a roll with a 12 foot width. You may not cut fractional widths from the roll. The carpet shoul Graph the following: Y=5 What is the slope of the line?