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Effectus [21]
2 years ago
14

Connie has saved up $15 to purchase a new CD from the local store. The sales tax in her county is 5% of the sticker price. Write

an equation and solve it to determine the value of the highest priced CD Connie can purchase with her $15, including the sales tax. Round your answer to the nearest penny.Connie has saved up $15 to purchase a new CD from the local store. The sales tax in her county is 5% of the sticker price. Write an equation and solve it to determine the value of the highest priced CD Connie can purchase with her $15, including the sales tax. Round your answer to the nearest penny.Connie has saved up $15 to purchase a new CD from the local store. The sales tax in her county is 5% of the sticker price. Write an equation and solve it to determine the value of the highest priced CD Connie can purchase with her $15, including the sales tax. Round your answer to the nearest penny.
Mathematics
1 answer:
arsen [322]2 years ago
8 0
The maximum amount that Connie can pay for a new CD is $15, so we will keep this on one side of our equation. Next, we equate this to the sum of the CD's price and the tax. Let x represent the price of the CD. The sales tax applied will be 0.05x. Therefore, we get the equation 15 = x + 0.05x. Solving: 15 = 1.05x x = $14.29 The first option is correct.

Hope this helps!!
~Lena~
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stealth61 [152]

Question:

The square of a number decreased by 3 times the number is 28 find all possible values for the number  

Answer:

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Solution:

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From given information,

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Let us solve the above quadratic equation

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Answer:

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