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Ostrovityanka [42]
3 years ago
15

1. What is the probability of rolling a five on a number cube

Mathematics
1 answer:
jasenka [17]3 years ago
8 0
1. 1/6
2. 5/6
3. 1/8
4. 1/2?
5. ?
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Answer:

Answer is 50 m squared

Step-by-step explanation:

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How do I do this number 5 and 6
grin007 [14]

Answer:

5. 40

Step-by-step explanation:

(14) +(4x+6) = 8x

14 + 4x+ 6 = 8x

20 = 8x - 4x

4x = 20

x = 5

RT = 8x

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What is the slope of the line with the following equation?<br><br> <img src="https://tex.z-dn.net/?f=2x%2B3y%3D2" id="TexFormula
KengaRu [80]

QUESTION

Your equation is 2x+3y=2 and you need to find the slope.

EXPLANATION

There are many ways to find the slope with an equation like this. I'm going to change the equation into slope-intercept form.

Slope-intercept form is formatted like this:

y=mx+b

m represents the slope. The first thing you need to do is leave 3y alone to change the equation into slope-intercept form. That means you need to subtract 2x from both sides.

2x+3y=2 \rightarrow 3y=2-2x\ or\ 3y=-2x-2

The next thing you need to do is leave y alone, just like the slope-intercept form example. To leave y alone, you need to divide 3y by 3.

\frac{3y}{3}=\frac{-2x-2}{3} \\ \\ y=-\frac{2}{3}x-\frac{2}{3}

Now the equation has been changed to slope-intercept form. In the equation, m has been replaced by -\frac{2}{3}, which means that is your answer.

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5 0
3 years ago
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The probability that he wears either a blue tie or a blue coat will be 2/7+2/7 = 4/7

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Find what x is: 1/2x+4=-12
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-32

Step-by-step explanation:

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