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4 years ago

Solve-1/2x +3 -4x+5+3/2x=Enter your answer in the box

Mathematics

1 answer:

levacccp [35]4 years ago

4 0

Answer:

-3x+5

Step-by-step explanation:

$1. \: - \frac{x}{2} - 4x + 5 + \frac{3}{2}x \\ 2. \: - \frac{x}{2} - 4x + 5 + \frac{3x}{2} \\ 3. \: ( - \frac{x}{2} - 4x + \frac{3x}{2}) + 5 \\ 4. \: - 3x + 5$

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Determine the area of the yellow sector

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This 2 pls i need help with explanation sum

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Explanation:

An exterior angle is equal to the sum of the remote interior angles. Define ∠PQR = 2q, and ∠QPR = 2p. The purpose of this is to let us use a single character to represent the angle, instead of 4 characters.

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3 years ago

Amelie has a spinner divided into ninths equal sections that are labeled 1 through 9. she wants to compare the theoretical proba

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The theoretical probability = $\dfrac{5}{9}$ , The experimental probability = $\dfrac{5}{12}$

<h3>What is experimental probability?</h3>

The experimental probability of an event occurring is the number of times that it occurred when the experiment was conducted as a fraction of the total number of times the experiment was conducted.

The sample will be ={1,2,3,4,5,6,7,8,9}=9

favourable outcomes={1,3,5,7,9,}=5

The theoretical probability of spinning and odd number = $\dfrac{5}{9}$

As she spends the spinner 12 times

The experimental probability = $\dfrac{5}{12}$

Hence the theoretical probability = $\dfrac{5}{9}$ , The experimental probability = $\dfrac{5}{12}$

Learn more about experimental probability here:

brainly.com/question/3733849

#SPJ1

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Answer:

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