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解
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Translate the problem into an equation:
人気の例
What is the original price of an item that costs 138 after a 15% increase?The radius of a circle is 2 millimeters. What is the circle's 円周?A principal of 2100 is invested at 4% interest, compounded annually. How much will the investment be worth after 8 years? Use the calculator provided and round your answer to the nearest dollar.Stacy has a large bush growing in her garden that is currently 8 feet tall. That is 60% taller than it was when Stacy planted it there. How tall was the bush then?The sum of a number and six, is ten.