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Mathematics, 20.08.2019 00:00 ernest214

How do you know that the answer is 40?
maria wants to draw a painting with an are of 40 square inches. if she drew her painting on 1-inch grid paper how many squares would the painting cover?
explain

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How do you know that the answer is 40?
maria wants to draw a painting with an are of 40 squar...
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