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Solve the problem.
-A brick staircase has a total of 18 steps. The bottom step requires 113 bricks. Each successive step requires 4 less bricks than the prior one. How many bricks are required to build the staircase?
Productive Resources
The resources utilized in the creation of products and services, such as land, workforce, funds, and entrepreneurial skills.
Demand
The amount of a product or service that buyers are ready and capable of buying at different price levels over a specific time frame.
Identical Amounts
Equal quantities or volumes of a particular item or variable.
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