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  2. Carry (arithmetic) - Wikipedia

    en.wikipedia.org/wiki/Carry_(arithmetic)

    A typical example of carry is in the following pencil-and-paper addition: 1 27 + 59 ---- 86 7 + 9 = 16, and the digit 1 is the carry. The opposite is a borrow, as in −1 47 − 19 ---- 28 Here, 7 − 9 = −2, so try (10 − 9) + 7 = 8, and the 10 is got by taking ("borrowing") 1 from the next digit to the left. There are two ways in which ...

  3. Associative property - Wikipedia

    en.wikipedia.org/wiki/Associative_property

    Likewise, the trivial operation x ∘ y = y (that is, the result is the second argument, no matter what the first argument is) is associative but not commutative. Addition and multiplication of complex numbers and quaternions are associative. Addition of octonions is also associative, but multiplication of octonions is non-associative.

  4. Subtraction - Wikipedia

    en.wikipedia.org/wiki/Subtraction

    [2] In a sense, subtraction is the inverse of addition. That is, c = a − b if and only if c + b = a. In words: the difference of two numbers is the number that gives the first one when added to the second one. Subtraction follows several important patterns. It is anticommutative, meaning that changing the order changes the sign of the answer.

  5. Moses Lake Schools hint at more personnel cuts if voters ...

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    (The Center Square) – The Moses Lake School Board voted unanimously Thursday to endorse an upcoming levy after the past two failed, leaving the district’s finances in shambles and hundreds ...

  6. Donald Trump asks Michael Whatley to continue leading RNC ...

    www.aol.com/donald-trump-asks-michael-whatley...

    RNC Chair Michael Whatley delivers remarks during the second day of the Republican National Convention at the Fiserv Forum. The second day of the RNC focused on crime and border policies.

  7. Falcons couldn't hide from Kirk Cousins' flaws, $100 million ...

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    From Week 10, the Falcons rank 24th in expected points added (-27.02), 13th in success rate (43.2%) and 31st in points per drive (1.37). They went from a top-10 offense to one of the worst ...

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