Mathematics, 25.02.2021 14:00 fifthward92
The number of DVD's sold at Fry's Electronics in a month was 920 and the number of DVD's sold decreased by 12 per month. The number of Blu-ray discs sold at Fry's Electronics in the same month was 502 and the number of Blu-ray discs sold increased by 26 per month. Write a system of equations to model the situation. If this trend continues, in how many months will the number of DVD's sold each month equal the number of Blu-ray discs sold each month? How many of each disc is sold in that month?
Answers: 2
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The number of DVD's sold at Fry's Electronics in a month was 920 and the number of DVD's sold decrea...
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