Mathematics, 14.05.2021 01:10 monae7803
In 1990, the price of a calculator was $12.50. In 2000, the price of a similar calculator was $8.90. What is the percent increase or decrease? Round to the nearest whole percent.
A. 40% increase
B. 40% decrease
C. 29% increase
D. 29% decrease
Answers: 1
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Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation
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You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?
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In 1990, the price of a calculator was $12.50. In 2000, the price of a similar calculator was $8.90....
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