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harkovskaia [24]
3 years ago
7

What is the solution -7=-3x+5+2x​

Mathematics
2 answers:
insens350 [35]3 years ago
5 0
-7=-x+5 (move the terms)
x=5+7 (add the numbers)
x=12
poizon [28]3 years ago
3 0

Answer:

12 = x

Step-by-step explanation:

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Set the denominators equal:
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6 0
3 years ago
Match the following trigonometric ratios with the correct equation for the triangle shown below.
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Step-by-step explanation:

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3 years ago
Find the difference:
VLD [36.1K]

Answer: The difference cannot be found because the indices of the radicals are not the same.

Step-by-step explanation:

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In this case you have these radicals:

\sqrt[ {8ab}^{3} ]{{ac}^{2} }- \sqrt[ {14ab}^{3}]{{ac}^{2} }

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6 0
3 years ago
You are reaching the price of MP3 players.Yiu found an average price of $58.80. One MP3 player cost $56 and another cost $62. Fi
tino4ka555 [31]

The price of third MP3 Player is $58.4

Further explanation:

Given

Price of first MP3 player= p1= $56

Price of second MP3 Player = p2= $62

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The formula for average is:

X =\frac{Sum}{No.\ of\ items}

We have 3 items.

Putting the values

58.80=\frac{56+62+p_3}{3}\\58.80*3=118+p_3\\176.4=118+p_3\\p_3=176.4-118\\p_3=58.4\ dollars

The price of third MP3 Player is $58.4

Keywords: Average, Sum

Learn more about average at:

  • brainly.com/question/10435836
  • brainly.com/question/4522984

#LearnwithBrainly

5 0
3 years ago
Dave buys a baseball catchers equipment for $295. The tax rate is 7.9%. How much tax did Dave pay? Round your answer to the near
Liono4ka [1.6K]

Answer:

23.31

Step-by-step explanation:

7 0
2 years ago
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