# Math

Mary buys 8 widgets for \$40.00. She adds \$1.00 in enhancements to each widget and sells them for \$9.00 each. What is Mary's estimated gross profit margin?

25%
33%
39%
44%
50%
67\$

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2. 👎
3. 👁
1. The profit is 8x9 - (40 + 8) = 72 - 48 = \$24

The total cost is \$48. The profit is 24/48 = __ % of the cost.

That is the gross margin.

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2. 👎

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