Evaluate using logrithm

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James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

What is the total surface area of this square pyramid?