Solved: A brick staircase has a total of 25 steps. The
Chapter 0, Problem 34(choose chapter or problem)
A brick staircase has a total of 25 steps. The bottom step requires 80 bricks. Each successive step requires three fewer bricks than the prior step. (a) How many bricks are required for the top step? (b) How many bricks are required to build the staircase?
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