document.write( "Question 849110: I have 20 boxes that need to be wrapped. The dimensions are 6 in (top) x 10 in ( wide) x 8 in ( height). How many metres of wrapping paper should I buy for the 20 boxes ? \r
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Algebra.Com's Answer #511399 by ewatrrr(24785) $\"\"$ $\"About$

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Surface = 2lw + 2lh + 2wh
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document.write( "Hi,
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document.write( "Surface = 2lw + 2lh + 2wh = 20 = 7520in^2
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document.write( "1m^2 = 1550 in^2 to nearest hundredth
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document.write( "7520in^2/1550 = 4.85 m^2
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