Book Maths Puzzle Log and Antilog

I would like all work shown please.



2log(base of 2)1024 = 3x + 1

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Book Other Question

Jeff rode his bike 45 miles to get to the park, and his co-worker Chris rode his bike 70 miles to meet Jeff at the park. Chris averaged 5 mph more than Jeff, and his trip took one In how many ways 12 different books can be distributed equally among 4 persons?
(a)195
(b)154
(c)210
(d)256