maths
2007-09-02 7:24 am
The cost of pair of chose is $399 and it is sold at a profit percentage of 10%.Find the profit.
回答 (3)
2007-09-02 7:28 am
✔ 最佳答案
The profit = $399 x 10% = $39.9 
2007-09-02 7:29 am
399 x 10% = 39.90
the profit is $39.90
the profit is $39.90
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