in which of the following stores would you pay the least amount for an item that is priced $360? store a…

in which of the following stores would you pay the least amount for an item that is priced $360? store a: sale of 10% off and a successive discount of 10% off. store b: sale of 15% with no additional discount. store c: sale of $35 off and a successive discount of 10% off. a. all of the stores have the same discounted price. b. you can get the lowest price at store a. c. you can get the lowest price at storeb. d. you can get the lowest price at store c.

in which of the following stores would you pay the least amount for an item that is priced $360? store a: sale of 10% off and a successive discount of 10% off. store b: sale of 15% with no additional discount. store c: sale of $35 off and a successive discount of 10% off. a. all of the stores have the same discounted price. b. you can get the lowest price at store a. c. you can get the lowest price at storeb. d. you can get the lowest price at store c.

Answer

Answer:

d. You can get the lowest price at Store C.

Explanation:

Step1: Calculate price at Store A

First discount: $360\times(1 - 10%)=360\times0.9 = 324$. Second discount: $324\times(1 - 10%)=324\times0.9=291.6$.

Step2: Calculate price at Store B

$360\times(1 - 15%)=360\times0.85 = 306$.

Step3: Calculate price at Store C

First subtract $35$: $360 - 35=325$. Then discount: $325\times(1 - 10%)=325\times0.9 = 292.5$.

Step4: Compare prices

$291.6$ (Store A), $306$ (Store B), $292.5$ (Store C). Since $291.6<292.5<306$, Store C has the lowest price.