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Mathematics, 10.06.2021 16:00 helphelp81
Which expression is equivalent to 7a - 8 - 12a + 4?
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Mathematics, 21.06.2019 22:30, mackenzie27717
3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.
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