Question 1047280
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in one day, a store sold 2/3 as many DVDs as Blu-Ray discs. the total number of DVDs and Blu-Ray discs sold that day was 280. 
how many DVDs were sold?
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{{{x + (2/3)*x}}} = 280.


where x is the number of Blue-Rays sold.


Solve for x and then calculate {{{(2/3)x}}}.