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What is u + v + w when u = - 10, v = 4, and w = 8? (7th grade math._.)

A.-22

B. 2

C. 14

D. 22

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Answers (2)
  1. Today, 10:09
    0
    It's hard I totally get it! So you substitute in all of the numbers for the variables. So - 10 for u and so on. That gives you - 10+4+8, which equals B. 2 does that make sense? Do you have any other questions?
  2. Today, 10:20
    0
    The answer is B. 2.

    -10 + 4 = - 6. - 6 + 8 = 2
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