Mathematics, 11.05.2021 01:00 zafarm2oxgpmx

If x and y positive real numbers, which expression is equivalent to

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If x and y positive real numbers, which expression is equivalent to
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Mathematics, 18.08.2019 23:30

The sale price for a bicycle is $315 dollars. the original price was first discounted by 50% and then discounted an additional 10%. find the original...