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Sophia.13

Sound travels about 343 meters per second. The function d(t) = 343t gives the distance d(t) in meters that sound travels in t seconds. How far does sound travel in 8 seconds? A.)343 meters B.)686 meters C.)2,744 meters D.)3,430 meters For this problem would i just have to multiply 343 by 8 ?

  • one year ago
  • one year ago

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  1. surdawi
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    plug in 8 for t and you should get it

    • one year ago
  2. Sophia.13
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    Okay so d(t)=343t is d(8) = 343*8 ?

    • one year ago
  3. surdawi
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    correct and what do you get for 343*8 = ?

    • one year ago
  4. Sophia.13
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    2,744

    • one year ago
  5. surdawi
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    you got it

    • one year ago
  6. Sophia.13
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    Thankyou ! (:

    • one year ago
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