Mathematics, 20.09.2020 07:01 ellyssabailey2006

A store sold 4 pen drives and 10 hard drives on the first weekend and made 200 dollars, in the second weekend the store sold 6 pen drives and 14 hard drives and made 290 dollars? what is the price of pen drive and hard drive

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A store sold 4 pen drives and 10 hard drives on the first weekend and made 200 dollars, in the secon...