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vodomira [7]
3 years ago
5

Find an expression which represents the sum of (6x + 1) and (-8x – 2) in simplest terms.

Mathematics
1 answer:
bearhunter [10]3 years ago
7 0

Answer:

-(2x+1) ,6x-8x=-2x,+1-2=1

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Is a rise of -7 the same as a fall of 7
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The rise of -7 means that there is 7 less. The fall of 7 would mean that it is also 7 less. So, yes. They are both the same thing.

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The length of a shadow of a building is 30 m. The distance from the top of the building to the tip of the shadows is 36 m. Find
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Answer:

46.86

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a^2+b^2=c^2

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46.86=c

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2 years ago
Write the following in terms of sin Θ and cos Θ; then simplify if possible. (Leave your answer in terms of sin Θ and/or cos Θ.)
Marysya12 [62]

Answer:

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2 years ago
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lisabon 2012 [21]

Answer:

x = 20

Step-by-step explanation:

The two angles given in the diagram are alternate interior angles. Alternate interior angles are congruent. Therefore:

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4x = x + 60

Subtract x from both sides

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Divide both sides by 3

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4 0
3 years ago
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3/4 of their combined earnings should be $16.41
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