Mathematics, 27.08.2021 02:20 paulawells11

Use a rectangular model to show that the equations below are true.
a. 3(3+1+7)=3(3) +3(1) + 3(7)

Answers: 3

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Use a rectangular model to show that the equations below are true.
a. 3(3+1+7)=3(3) +3(1) + 3(...