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TaylorAshley7

  • 3 years ago

The floor of a rectangular room will be tiled with square tiles that measure 3 inches on each side. The room is 109 inches long and 103 inches wide. How many tiles, including parts of tiles, are needed to complete the job? A. 1,248 tiles B. 1,247 tiles C. 1,224 tiles D. 1,295 tiles

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  1. Romero
    • 3 years ago
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    E

  2. TaylorAshley7
    • 3 years ago
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    theres not an E

  3. Romero
    • 3 years ago
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    What are you having trouble with? Can you show your work?

  4. TaylorAshley7
    • 3 years ago
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    idk how to work it out

  5. Romero
    • 3 years ago
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    Do you know the area of the floor?

  6. Romero
    • 3 years ago
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    That's how much space the floor has.

  7. TaylorAshley7
    • 3 years ago
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    no..

  8. Romero
    • 3 years ago
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    Ok the area of the floor. which simply is the area of a rectangle is the width times the height. Or in this case 109 * 103 What's 109* 103?

  9. TaylorAshley7
    • 3 years ago
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    11,227

  10. Palmo4ka
    • 3 years ago
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    S rectangular = 103*109 =11227 S tiled =3^2=9 11227 : 9 =1247

  11. Romero
    • 3 years ago
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    @Palmo4ka don't snipe. No one really cares if you know how to solve the problem.

  12. TaylorAshley7
    • 3 years ago
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    thats rude Romero

  13. TaylorAshley7
    • 3 years ago
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    @Palmo4ka..thanks

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