4 grade math

posted by .

Find two mixed numbers so that the sum is 15 3/10 and the difference is 8 5/10

  • 4 grade math -

    A-B=8.5
    A+B=10.333333

    add the equations.

    2A=18 8/10

    A=9 4/10

    now figure out B yourself

  • 4 grade math -

    I don't care

  • 4 grade math -

    What is this

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. 4th grade math

    Find two mixed numbers so that the sum is 8 4/8 and the difference is 2 2/8
  2. Algebra

    Ursula wrote the sum 5.815 +6.021 as a sum of two mixed numbers. part A. What sum did she write?
  3. Math

    Ursula wrote the sum 5.815 + 6.021 as a sum of two mixed numbers. A. What sum did she write?
  4. Emerson

    I'm helping my son he is in 4th grade . His hw it's hard and this is the problem : find two mixed numbers. So that the sum is 7 2/8 and the difference 2 4/8.
  5. 6th grade math

    Please explain: Ursula wrote the sum of 5.815 + 6.021 as a sum of two mixed numbers. What sum did she write?
  6. Math

    find two mixed numbers so that the sum is 16 and the difference is 15. find three mixed numbers so that the least number is 5 1/5.
  7. 4th grade math

    please help!! I have no idea how to do these I am trying to help my son.. Find two mixed numbers so that the sum is 21 1/6 and the difference is 4 3/6?
  8. Math

    Find two mixed numbers so that the sum is 7 2/4 and the difference is 5
  9. mathematics-Algebra

    I think of two whole numbers;the product of the average of the sum and difference of the numbers and the difference of the sum and difference of the numbers is 12.if three times the first added to the second makes up 11..find the two …
  10. Math

    What are two mixed numbers so that the sum is 7 2/4 and the difference is 5

More Similar Questions