In 1999, total revenue of a company from music sales and licensing was $14.6 billion. It was forecasted that this number would continue to drop until it reached $53 billion in 2014. Find this percent decrease in music revenue.

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Explain how you can use the associative property to evaluate (7x50)x4.

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4