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mathsucksalot123
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Rap/hiphop music accounted for 11.7% of the total sales of recorded music in 1998, and 13.9% of the total sales of recorded music in 2006 . Find the average rate of change of the percentage of sales of rap/hiphop music from 1998 to 2006 .
Round to the nearest hundredth of a percent. Note that the percentage sign is already given in the answer, so you do not need to enter it.
The average rate of change is what percent?
 3 years ago
 3 years ago
mathsucksalot123 Group Title
Rap/hiphop music accounted for 11.7% of the total sales of recorded music in 1998, and 13.9% of the total sales of recorded music in 2006 . Find the average rate of change of the percentage of sales of rap/hiphop music from 1998 to 2006 . Round to the nearest hundredth of a percent. Note that the percentage sign is already given in the answer, so you do not need to enter it. The average rate of change is what percent?
 3 years ago
 3 years ago

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helpingtutors Group TitleBest ResponseYou've already chosen the best response.1
(13.9  11.7)/(2006  1998) = 2.2/8 = 0.275 = 27.5 %
 3 years ago

helpingtutors Group TitleBest ResponseYou've already chosen the best response.1
wait.. 0.275 = 0.28 percent
 3 years ago

mathsucksalot123 Group TitleBest ResponseYou've already chosen the best response.0
let me chec
 3 years ago

mathsucksalot123 Group TitleBest ResponseYou've already chosen the best response.0
okay great thats right. Could you maybe check out my one thts basically the sam but says rock instead of rap
 3 years ago

helpingtutors Group TitleBest ResponseYou've already chosen the best response.1
please award the medals... and post the next new question
 3 years ago

mathsucksalot123 Group TitleBest ResponseYou've already chosen the best response.0
i wil for sure. sorry
 3 years ago

mathsucksalot123 Group TitleBest ResponseYou've already chosen the best response.0
one sec ill get it
 3 years ago

mathsucksalot123 Group TitleBest ResponseYou've already chosen the best response.0
Rock music accounted for 30.5% of the total sales of recorded music in 1999 , and 20.4% of the total sales of recorded music in 2009 . Find the average rate of change of the percentage of sales of rock music from 1999 to 2009 . Round to the nearest hundredth of a percent. Note that the percentage sign is already given in the answer, so you do not need to enter it. The average rate of change is .
 3 years ago

mathsucksalot123 Group TitleBest ResponseYou've already chosen the best response.0
here it is. I will give u a medal
 3 years ago

helpingtutors Group TitleBest ResponseYou've already chosen the best response.1
please make it a new question
 3 years ago

helpingtutors Group TitleBest ResponseYou've already chosen the best response.1
dont append the second question here
 3 years ago

mathsucksalot123 Group TitleBest ResponseYou've already chosen the best response.0
okay i will post it on the feed
 3 years ago
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