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anonymous

  • 4 years ago

a + b = 750 b is 66 more than a. Calculate the values of a and b. Show your method please :D

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  1. anonymous
    • 4 years ago
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    HUHH IM 11 MAKE ME UNDERSTAND!! XX

  2. hoblos
    • 4 years ago
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    a+a+66=750 2a=684 a=342 b=a+66=408

  3. hoblos
    • 4 years ago
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    ** b=a+66 a=b-66

  4. anonymous
    • 4 years ago
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    actually, hoblos is right

  5. anonymous
    • 4 years ago
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    im confusedd!!! xx :$

  6. anonymous
    • 4 years ago
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    ok a+66=b

  7. anonymous
    • 4 years ago
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    You can use a+66 in place of b in a+b=750

  8. anonymous
    • 4 years ago
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    so it would look like a+(a+66)=750

  9. anonymous
    • 4 years ago
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    can you solve for a ?

  10. anonymous
    • 4 years ago
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    noo... im USELESS!!!!!

  11. anonymous
    • 4 years ago
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    you need to isolate a

  12. anonymous
    • 4 years ago
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    subtract both sides by 66

  13. anonymous
    • 4 years ago
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    so you'll have a+a+66-66=750-66

  14. anonymous
    • 4 years ago
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    byeeeeeeeeeeee its too confusinggg

  15. anonymous
    • 4 years ago
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    bye

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spraguer (Moderator)
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