SOLUTION: If there are 4x identical schools in a region and each school has 3y classrooms each with 7x desks, how many desks are there in the region. My work 4x+3y+7x= 28x + 3y
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-> SOLUTION: If there are 4x identical schools in a region and each school has 3y classrooms each with 7x desks, how many desks are there in the region. My work 4x+3y+7x= 28x + 3y
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Question 1172579: If there are 4x identical schools in a region and each school has 3y classrooms each with 7x desks, how many desks are there in the region. My work 4x+3y+7x= 28x + 3y Answer by Solver92311(821) (Show Source):