Mathematics, 17.10.2020 05:01 Kimberley5752
Molly wants to buy a dress that costs $20. She has a coupon for 40% off, and there is a 10% sales tax. How much will she pay altogether?
2. After using the coupon, what is the sale price of the dress?
3. How much is the 10% tax on the sale price? Explain how you found your answer.
Answers: 1
Mathematics, 21.06.2019 18:30
Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.
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Mathematics, 21.06.2019 19:30
Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%
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Molly wants to buy a dress that costs $20. She has a coupon for 40% off, and there is a 10% sales ta...
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