Mathematics, 26.03.2021 02:20 rosemary909
Jake says that the solution to 8.5-a=5 is that a equals 13.5 because addition and subtraction are inverse operations and 8.5+5=13.5. Does Jake's solution make sence? Explain how you know whether or not Jake's solution makes sence without solving the equation. Then draw a model of the problem and solve then equation.
Answers: 2
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Jake says that the solution to 8.5-a=5 is that a equals 13.5 because addition and subtraction are in...
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