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Posted by on Monday, June 1, 2009 at 1:13pm.

Calculate the value of

|7.3| – |–2.1|

  • Algebra - , Monday, June 1, 2009 at 1:21pm

    i think its 5.2

  • Algebra - , Monday, June 1, 2009 at 1:25pm

    Thanks that is what I thought because you take the numbers and subtract them without the absolute value signs. Thanks!

  • Algebra - , Monday, June 1, 2009 at 1:27pm

    Excellent, that's exactly what I would do:
    |7.3| – |–2.1|
    =7.3-2.1
    =5.2

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