Multiple Choice
Solve the problem.
-A brick staircase has a total of 16 steps The bottom step requires 117 bricks. Each successive step requires 5 less bricks than the prior one. How many bricks are required to build the staircase?
A) 1232 bricks
B) 1272 bricks
C) 2544 bricks
D) 2472 bricks
Correct Answer:

Verified
Correct Answer:
Verified
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