Mathematics
Mathematics, 28.06.2019 10:00, octavioC2

You spent  z  dollars today. today, you spent 5.5 times as many dollars as you spent yesterday. which expression correctly shows how much you spent yesterday? 5.5z5.5 ÷  z5.5(1 −  z)z  ÷ 5.5none of the above

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You spent  z  dollars today. today, you spent 5.5 times as many dollars as you spent yeste...

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