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1 October, 22:15

A model of a tractor trailer is shap d like a rectangular prism and has a width of 2 in., a length of 11 in., and a height of 4 in. The scale of the model is 1:35. How many times is the volume of the actual tracto trailer?

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  1. 1 October, 22:22
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    Actual volume=3,773,000 in³

    Step-by-step explanation:

    Scale 1:35

    Actual Width=Model Width*Scale factor = (2*35) = 70 inches

    Actual Length=Model Length*Scale factor = (11*35) = 385 inches

    Actual Height=Model Height*Scale factor = (4*35) = 140 inches

    Actual volume = (Base Area*Height) = Length*width*height = (385*70*140) = 3,773,000 in³

    Actual volume=3,773,000 in³
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