A model of a tractor-trailer is shaped like a rectangular prism and has width 3 in., length 10 in., and height 4 in. The scal
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Answer:
Length 7 feet and Width 5 feet
Step-by-step explanation:
we know that
The area of the rectangle ( a dining room table) is equal to
where
substitute
Apply difference of squares right side
Remember that the length cannot be a negative number
so
x=2
<em>Find the length</em>
<em>Find the width </em>