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Selena2345

  • 3 years ago

Sondra's room is 15 feet long by 8 feet wide.She is putting carpet in the room.It costs $3.75 per square foot.How much will it cost to carpet Sondra's room ?

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  1. iheartfood
    • 3 years ago
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    find the area, and then multiply it by 3.75.... so do u know how to find the area?

  2. Selena2345
    • 3 years ago
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    no

  3. iheartfood
    • 3 years ago
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    L x W.... meaning ?

  4. Selena2345
    • 3 years ago
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    length x width

  5. iheartfood
    • 3 years ago
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    good! So what is ur length x width? (they give u the values in the problem!)

  6. Selena2345
    • 3 years ago
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    15 x 8 right

  7. iheartfood
    • 3 years ago
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    yup and what do u get?

  8. Selena2345
    • 3 years ago
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    15 x 8=120

  9. iheartfood
    • 3 years ago
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    good, now multiply it by 3.75 because ur area is 120, which means 120 sq ft... so per sq.ft is 3.75, and there's 120 square feet. so 3.75 x 120 = ?

  10. Selena2345
    • 3 years ago
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    3.75 x 120=450

  11. iheartfood
    • 3 years ago
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    VOila! There's your answer.. How much will it cost to carpet her room? $450. Good job :) I have to go now, but for problems like this, just find the area and multiply! :) do u understand it now?

  12. Selena2345
    • 3 years ago
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    Yes

  13. iheartfood
    • 3 years ago
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    Great! Good job :) Good luck with the rest of ur school! Gotta go now, bye!

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