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kodGreya [7K]
3 years ago
12

Solve for x: 1/2x + 4 = 9

Mathematics
1 answer:
Artist 52 [7]3 years ago
7 0

Answer:

2 1/2 or 2.5

Step-by-step explanation:

1/2x +4=9

      -4    -4

1/2x= 5

/1/2    /1/2

x= 2 1/2 or 2.5

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Since there are 22 participants all in all. The possible combinations of the two picked for practice first is, 
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The probability of picking one from each gender will be solved through the calculation below.
                              (10C1)x(12C1) / 231 = 40/77
In percentage, the answer would be approximately 52%. Thus, the answer is the first choice. 
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3 years ago
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<img src="https://tex.z-dn.net/?f=%5Csf%2010%2B2x%3D4" id="TexFormula1" title="\sf 10+2x=4" alt="\sf 10+2x=4" align="absmiddle"
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10 + 2x = 4
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1 year ago
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Thrifty Supply Store normally sells candy bars for $0.59. Today they are running a special 2 candy bars for $0.99. How much woul
Black_prince [1.1K]

Here is the solution:

 

0.59 * 10 = $5.90

0.99 * 5 = $4.95

$5.90 - $4.95 = $0.95

 

You would save 0.95$ if you bought 10 candy bars at the sale price rather than at the regular price. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

7 0
4 years ago
What inequality is represented by the graph?
lyudmila [28]

Answer:

Step-by-step explanation:

i can not see the pic

6 0
4 years ago
3. Simplify the following<br>a)[(116)3 x 114]x 1212​
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Answer:

48082464 is the answer

Step-by-step explanation:

=[(116)3×114] × 1212​

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=39672 × 1212

=48082464 is the answer

hope it will help :)

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4 years ago
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