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Richardson Ski Racing $($RSR$)$ sells equipment needed for downhill ski racing. One of RSR$\text{'}$s products is fencing used downhill courses. The fence product comes in $150-$foot rolls and sells for $$215$ per roll. However, RSR offers quantit$)$

discounts. The following table shows the price per roll depending on order size:

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$\backslash$table$[[$From$,$Quantity Ordered,$],[$To$,$Price per Roll,$],[1,70,$$$215$