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3 years ago

What is the solution to -4l-2x+6l=-24

Mathematics

1 answer:

Masteriza [31]3 years ago

4 0

Answer:

Step-by-step explanation:

-4|-2x+6|=-24 divide both sides by -4

|-2x+6|=6 rewrite twice

-2x+6=6 and -2x+6=-6

-6 -6 -6 -6

-2x=0 -2x= -12 for both equations divide both by two so...

x=0 x=6 then check it

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1/3(m-1)=-5<br> Please help

dezoksy [38]

Answer:

m=-14 I hope this helps u

Step-by-step explanation:

6 0

3 years ago

Two dance teams, the Roses and the Tulips, are perfectly matched so that their chances of winning are both set at 50%. What is t

shtirl [24]

Answer:

Step-by-step explanation:

Step 1

The fist step is to define the probabilities.

The events are independent from each other. Each team wins with probability $\frac{1}{2}$ and looses with probability $\frac{1}{2}.$ Let $P(W_R)$ be probability that Roses win and $P(L_R)$ be the probability that Roses loose.

Step 2

The second step is to calculate the probabilities by multiplying the probabilities with the first 3 terms in the product being the probability of a win and the last term being the probability of a loss.

The calculation is shown below,

$P(W_R)\times P(W_R)\times P(W_R)\times P(L_R)=\frac{1}{2} \times \frac{1}{2} \times\frac{1}{2} \times\frac{1}{2} =\frac{1}{16}$

Step 3

The last step is to convert this probability into a percentage. Converting this probability to a percentage is done as shown below,

$\frac{1}{16} \times 100\%=6.25\%.$

Step 4

The next step is to round down the percentage . The value of 6.25% rounded down is 6%. The correct answer is 6%.

3 0

3 years ago

Can someone please give me a lesson on angles of depression and elevation?

Romashka-Z-Leto [24]

Answer:

Angles of depression and elevation

The term angle of elevation denotes the angle from the horizontal upward to an object. The term angle of depression denotes the angle from the horizontal downward to an object. ... An observer's line of sight would be below the horizontal.

Step-by-step explanation:

I hope it's help u

8 0

3 years ago

48.7 simplified is...?<br><br> 48.7 =~ ???

son4ous [18]

As a fraction it’s 48 7/10
As a percentage it’s 4870%
Hope that helped!

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3 years ago

How many pairs of intersecting line segments are shown?

Arisa [49]

Hey! Thanks for submitting your question!

The answer is 24! You can find this out by just counting them.

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3 years ago