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Smiley75 Group Title

Eve needs to purchase a fish tank with a volume of 3 cubic feet for her ruby discus. the tank must be 24 inches long and 18 inches wide. given these dimensions, what should be the height, in inches, of the tank? a. 14 inches b. 12 inches c. 39 inches d. 2 inches

  • 3 years ago
  • 3 years ago

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  1. INT Group Title
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    First convert feet to inches Then plug in and solve V= L * W * H

    • 3 years ago
  2. Kynosis Group Title
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    27 = (1.5) (2) x all in feet x = 9

    • 3 years ago
  3. Kynosis Group Title
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    Oops miss read 3= (1.5) (2) x all in feet x = 1 feet = 12 inch

    • 3 years ago
  4. INT Group Title
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    1ft=12in 1ft^3=12^3in^3=1728 in^3 1728=24*18*H H=1728/(24*18) H=4

    • 3 years ago
  5. LeopoldBr Group Title
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    1 cubic feet is equal to 1728 cubic inches.. so 3*1728=24*18*h h=12 inches

    • 3 years ago
  6. INT Group Title
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    hahaha, my bad. I forgot to multiply by 3. LeopoldBr is right

    • 3 years ago
  7. Smiley75 Group Title
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    K thanks everybody :)

    • 3 years ago
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