crazycookiebug2 crazycookiebug2

02-11-2018
Mathematics

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x and -1.5 is 21 what is x and what is the number sentence

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Human136 Human136

02-11-2018

x-1.5=21
+1.5 +1.5
x=22.5
22.5-1.5=21 Subtraction sentence

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