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Harman [31]
3 years ago
10

In the expression 7a + b - 12 what is the coefficient of a?

Mathematics
2 answers:
marusya05 [52]3 years ago
4 0

Answer:

6

Step-by-step explanation:

larisa [96]3 years ago
3 0

Answer:

The answer is 7

Step-by-step explanation:

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kiruha [24]

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Answer:

  4(3x +8)

Step-by-step explanation:

You are being asked to factor 4 from each of the terms of the expression and use the distributive property to show the result.

  12x +32

  = 4(3x) +4(8)

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The numbers that go in the boxes, left to right, are ...

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8 0
3 years ago
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Dmitry [639]

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A. 28 <br> B. b - 28 <br> C.b + 28<br> D.b
NISA [10]

Answer:

b - 28

Step-by-step explanation:

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3 years ago
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AVprozaik [17]

Answer:

what?

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
What is angle F to the nearest degree?
nekit [7.7K]

Answer:

So we already knew all three sides, there are more than one way to do it, for example:

sin∠F = HG/HF = 12/13

cos∠F = GF/HF = 5/13

tan∠F = HG/GF = 12/5

ctg∠F = GF/HG = 5/12

All of them will give you the result which is approximately 67°.

8 0
3 years ago
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