math

Perform the indicated operation and simplify the result if possible. 2 ft. 11 in. + 7 ft. 3 in.

A. 9, 2
B. 10, 4
C. 9, 3
D. 10, 2
? not sure

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  1. 2 ft + 7 ft = 9 ft

    11 in + 3 in = 14 in

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    Ms. Sue
  2. thats what i thought then so then C ?

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  3. No, not c.

    9 feet + 14 inches is not 9 feet 3 inches

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    Ms. Sue
  4. D!

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  5. Yes, D.

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    Ms. Sue
  6. thank you!!!!! this site is such a big help!

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  7. You're very welcome. :-)

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    Ms. Sue

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