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UkoKoshka [18]
3 years ago
9

What is the value of x in the equation 1.8 minus 3.7 x = negative 4.2 x + 0.3?

Mathematics
2 answers:
enot [183]3 years ago
7 0

Answer:

-3

Step-by-step explanation:

all work is attached!

look at the image below:

aniked [119]3 years ago
3 0

Answer:

-3

Step-by-step explanation:

1. subtract 0.3 from both sides

2. add 3.7x to both sides

3. Divide both sides by -0.5

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Find the coordinates of the midpoint of AS if A(-4, 7) and S(5,3).
lesya692 [45]

Answer:

The answer is

<h2>( \frac{1}{2}  \: ,  \: 5)</h2>

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

<h3>M = (  \frac{x1 + x2}{2} , \:  \frac{y1 + y2}{2} )</h3>

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A(-4, 7) and S(5,3)

The midpoint is

<h3>M  = ( \frac{ - 4 + 5}{2} , \:  \frac{7 + 3}{2} ) \\  = ( \frac{1}{2} , \:  \frac{10}{2} )</h3>

We have the final answer as

<h3>( \frac{1}{2}  \: ,  \: 5)</h3>

Hope this helps you

8 0
3 years ago
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Answer:

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Step-by-step explanation:

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What is the probability that the power will go of durning a storm, if the probability of it staying on is 78%?
My name is Ann [436]

Answer:

22%

Step-by-step explanation:

100-78=22

just do the simple math

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How many solutions does the equation |x+7|= -1 have?
KonstantinChe [14]

None.

The absolute value of something cannot be <em>negative</em>.

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Is it possible for two numbers to have the same LCM and GCD? Explain. ​
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Answer:  HCF and LCM of two numbers can be same only if two numbers are equal. Hence their difference will be zero

Step-by-step explanation:

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3 years ago
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