Lời Giải
Lời Giải
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A sales tax of 13.00% increased the cost of a meal to 30.65. What was the cost of the meal before sales taxes?The wholesale price for a chair is 156. A certain furniture store marks up the wholesale price by 21%. Find the price of the chair in the furniture store.Round your answer to the nearest cent, as necessary.If P is decreased by 10% and become 135 , what is the value of PHigher Order Thinking A cube has thể tích of 1,000 cubic feet. What is the length of an edge of the cube? Show how you found your answer.Find three consecutive integers such that the sum of the first and the third is 40.