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Author Question: An audio cable sells for 8.79 at an electronics store. If the cost of the cable is 1.24, what rate ... (Read 221 times)

oliviahorn72

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on: Jun 24, 2018
An audio cable sells for 8.79 at an electronics store. If the cost of the cable is 1.24, what rate of markup does the store earn on the cable, to the nearest percent?

Question 2

A marketing company mailed 15,750 surveys to local residents inquiring about interest in a national retailer coming to town. The number of valid surveys returned was 9,248. Find the response rate to the nearest tenth of a percent.


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whitcassie

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Reply #1 on: Jun 24, 2018
Answer to Question 1

609

Answer to Question 2

58.7


oliviahorn72

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Reply 2 on: Jun 24, 2018
Wow, this really help

atrochim

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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