The absolute value of -5 is 5, and the absolute value of 5 is also 5. ∣ a + b i ∣ = a 2 + b 2 . |a+bi| = \sqrt{a^2 +b^2}.
Answer:
It would be B.
Step-by-step explanation:
4.5 hours = 270 minutes
In the third step, 10 is the mass of the dog. As such, it should have been substituted to w and not to m.
Answer:
mate your question is incomplete..
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Answer:
50 is the sum
Step-by-step explanation:
-10+20=10
10+-40=-30
-30+80=50