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Erika is painting her living room. The room measures 10.5 feet by 11.5 feet. The ceiling is 10 feet high. What is the wall area of the room?

  • math -

    2(10.5 * 10) + 2(11.5 * 10) = ?

  • math -

    I got 440 st ft

  • math -

    Right.

  • math -

    Thanks!!
    I posted another question maybe you can help me out

    If Grace's $98,760 home appreciates three percent a year, will she have enough appreciation to try to sell the home for a $15,000 profit in five years?

  • math -

    value after 5 years
    = 98760(1.03)^5 = 114489.91

    What do you think?

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