2 Jacob uses tiles to cover a rectangular hallway. Each tile has an area of 1 square foot. He uses \( B \) rows of tiles, with(8) tiles in each row. What is the arealof the hallway?
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Mind Expander
In this scenario, Jacob is using a total of \( B \) rows with 8 tiles in each row. To find the total area of the hallway, you simply multiply the number of rows by the number of tiles per row. Therefore, the area \( A \) of the hallway can be calculated as \( A = B \times 8 \) square feet. So, if you know how many rows \( B \) Jacob is using, you can easily plug that number into the equation to find the area! If Jacob were to decide to change the layout and add more tiles per row or more rows, he would need to adjust his calculations accordingly. Each change will either increase or decrease the total area, making it important to keep track of both dimensions!