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butalik [34]
3 years ago
5

How does using zero pairs help you solve equations?

Mathematics
1 answer:
Alik [6]3 years ago
8 0

Answer:

Just do

Step-by-step explanation:

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2 years ago
The table shows masses of different types of nuts that Nathan buys. He plans to mix the nuts and then separate them into bags. E
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Nathan can fill 10 FULL bags of mixed nuts.

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Hope this helps! :)
7 0
3 years ago
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Find the measure of angle b.<br><br> And show work
zaharov [31]

Answer:

From the above attachment we can conclude that the sum of the angle 'b' and 40° is 90° (right angle)

b + 40 ^\circ = 90 {}^{ \circ}  \\ b = 90 {}^{ \circ} - 40 {}^{ \circ}  \\ \boxed{ b = 50 {}^{ \circ} }

  • <u>b = 50°</u> is the right answer.
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2 years ago
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I have no clue what the answer is to this
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If BC = 2x, CD = 7x, and BD = 9, what is CD?
Paha777 [63]

Answer: 18

Step-by-step explanation:

2(9)=18

8 0
3 years ago
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