Math

Barbara is tiling her craft room with square tiles. She wants 6/10 of the square tiles to be red. If she used 18 red tiles, how many square tiles will be used to cover the floor . Draw an area model to help solve

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1. 0.6x = 18

x = 30

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Ms. Sue
2. 12

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3. -23

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4. The answer is Barbra tiled eight tiles

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