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Mathematics, 21.08.2019 02:00 spencertodd742

The cost of 5 similar digital cameras and 3 similar video cameras is 3213. each video camera costs 4 times as much as each digital camera. john buys a digital camera and a video camera. how much does he pay?

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The cost of 5 similar digital cameras and 3 similar video cameras is 3213. each video camera costs 4...

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