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mathsucksalot123
 4 years ago
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?
mathsucksalot123
 4 years ago
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?

This Question is Closed

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

helpingtutors
 4 years ago
Best ResponseYou've already chosen the best response.1wait.. 0.275 = 0.28 percent

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

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

mathsucksalot123
 4 years ago
Best ResponseYou've already chosen the best response.0i wil for sure. sorry

mathsucksalot123
 4 years ago
Best ResponseYou've already chosen the best response.0one sec ill get it

mathsucksalot123
 4 years ago
Best ResponseYou've already chosen the best response.0Rock 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 .

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

helpingtutors
 4 years ago
Best ResponseYou've already chosen the best response.1please make it a new question

helpingtutors
 4 years ago
Best ResponseYou've already chosen the best response.1dont append the second question here

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