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John's room is 12 feet by 8 feet. Spencer's room is 14 feet by 9 feet. How much larger is Spencer's room than John's room?

A) 60 ft squared

B) 30 ft squared

C) 20 ft squared

D) 10 ft squared

pwolfey  Nov 2, 2017
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 #1
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[ 14 * 9 ] - [ 12 * 8 ]  =

 

[ 126 ] - [ 96 ]  =

 

30 sq ft

 

 

cool cool cool

CPhill  Nov 2, 2017

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