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anonymous

  • one year ago

Sara wants to solve 73 × 4 = . Which strategy could Sara use? A. (7 × 4) + (7 × 3) = B. (70 × 4) + (3 × 4) = C. (70 × 3) + (70 × 4) = D. (7 × 3) + (3 × 4) =

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  1. anonymous
    • one year ago
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    this may not be hard for some people but i have trouble learning thing's @yrelhan4

  2. anonymous
    • one year ago
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    @jhawes

  3. yrelhan4
    • one year ago
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    Let's see.. I want to write 73 in terms of 70 and 3.. How can i write that?

  4. anonymous
    • one year ago
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    like i said trouble with math im not getting it

  5. anonymous
    • one year ago
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    i have a learning disability

  6. yrelhan4
    • one year ago
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    Forget the original problem. What operator should I use between 70 and 3 to make 73.. 70 ? 3 Options: +(addition) -(subtraction) *(multiplication) /(division)

  7. anonymous
    • one year ago
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    +

  8. anonymous
    • one year ago
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    B because 73*4=(70+3)*4=(70*4)+(3*4)

  9. yrelhan4
    • one year ago
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    Good. so the original equation becomes (70+3)*4.. following me?

  10. yrelhan4
    • one year ago
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    You're not supposed to give direct answers. Defeats the purpose.

  11. anonymous
    • one year ago
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    @minniepotato I would say B you just split 73 into two things so 70 and 3 so it would be 70 x 4 and 3x4

  12. anonymous
    • one year ago
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    thank you guys for explaining it also

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