Math

posted by School

Use benchmarks to estimate each sum or difference. 4/5 + 8/9

a. about 1 1/2
b. about 1 3/4
c. about 1 8/9 --------
d. about 2

  1. Brandon harley

    abdcc

  2. Person

    its not abdcc!!! the correct answers are
    d
    b
    d
    a
    c

  3. Anonymous

    person is correct

  4. Anonymous

    person is correct

  5. Anonymous

    I got 100% on my math test because of person

  6. Rainbow_Kitten

    Thanks Person

  7. lun

    d
    b
    d
    a
    c

  8. ° ͜°

    D
    B
    D
    A
    C
    100%

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