Mathematics, 25.07.2021 16:00 tiffanybrandy23
Cứ 1000 bóng đèn thì có 15 bóng đèn hỏng do lỗi sản xuất. Kiểm tra ngẫu nhiên 200 bóng đèn. Xác suất có 2 bóng đèn hỏng là: (Kết quả làm tròn đến chữ số thập phân thứ 3)
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Mathematics, 20.06.2019 18:02
275/20 simplified (lmbo it told me to add more characters)
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Mathematics, 21.06.2019 20:30
Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.
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Yvaries inversely as x. y =12 when x=5. find y when x=4
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Alex buys a home for $276,400. his home is predicted to increase in value 3.5% each year. what is the predicted value of alex’s home in 25 years? a. 621,357 b. 635,191 c. 653,201 d. 673,415
Answers: 1
Cứ 1000 bóng đèn thì có 15 bóng đèn hỏng do lỗi sản xuất. Kiểm tra ngẫu nhiên 200 bóng đèn. Xác suất...
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