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Mathematics, 16.04.2021 04:00 johnsonkhalee
Petra is making donuts by stamping circles in dough using a pastry stamp with a diameter of 3 inches. For the donut hole, she stamps out a circle using a pastry stamp that has a diameter of 1 inch. How many square inches of dough are left to make the donut after the hole has been removed?
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Petra is making donuts by stamping circles in dough using a pastry stamp with a diameter of 3 inches...
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