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Blizzard [7]
3 years ago
11

What is the first step to solve the absolute value equation 2|x+5|=16 for x?????

Mathematics
1 answer:
Drupady [299]3 years ago
4 0

Divide both sides by 2.

<span><span><span>‌<span><span>2<span>(<span>|<span>x+5</span>|</span>)</span></span>2</span></span>‌</span>=<span><span>‌<span>162
</span></span>‌</span></span><span><span>|<span>x+5</span>|</span>=8

</span>Solve Absolute Value.

<span><span>|<span>x+5</span>|</span>=8

</span>We know either<span><span>x+5</span>=8</span> or <span><span>x+5</span>=<span>−8

</span></span><span><span>x+5</span>=8 </span>

<span><span><span>x+5</span>−5</span>=<span>8−5</span></span>(Subtract 5 from both sides)

<span>x=3</span><span><span>

</span></span>Answer:<span><span>x=<span><span><span><span>3‌</span>‌ </span></span></span></span></span>
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Question points)
mash [69]

Answer:

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Step-by-step explanation:

just playing with u i tried but i can't find the darn answer

5 0
4 years ago
PLEASE HELP ASAP! :)
Aleks [24]
One is 7 and the other is 8 because 7 squared is 49 and 8 squared is 64. 
8 0
3 years ago
Where is (0,19) located? Quadrant I Quadrant II Quadrant III Quadrant IV X-axis Y-axis
12345 [234]
Let P(a, b) be a point on the coordinate plane. Then the following hold:


i) If a>0, b>0 then P is in the I.Quadrant.

ii) If a<0, b>0 then P is in the II.Quadrant.

iii) If a<0, b<0 then P is in the III.Quadrant.

iv) If a>0, b<0 then P is in the IV.Quadrant.

v) If a=0 and b is positive or negative, then P is on the y-axis.

vi) If b=0 and a is positive or negative, then P is on the x-axis.


Since we have: a=0, and 19 positive, then this point is on the y-axis.


Answer: y-axis
5 0
3 years ago
The daily supply of oxygen for a particular multicellular organism is provided by 625 feet of lawn. A total of 3,750 square feet
Ainat [17]

Answer:

The answer to your question is 6 organisms.

Step-by-step explanation:

Data

625 ft² -------- 1 multicellular organism

3750 ft² -- number of organisms

Process

1.- To know the number of organisms that can supply 3750 ft² of lawn, we need to use proportions and cross multiplication.

                    625 ft² ------------------ 1 multicellular organisms

                  3750 ft² ------------------  x

                    x = (3750 x 1) / 625

                    x = 3750 / 625

                    x = 6

2.- Conclusion

3750 ft² can supply of oxygen 6 organisms.

5 0
4 years ago
You are making flour and water paste. You add 14 cup of water to the paste. Your friend adds 12 cup of water to the paste. How m
patriot [66]

Answer:

<h2><u>26</u></h2>

Step-by-step explanation:

              14

            +

              12

            --------

              26

8 0
3 years ago
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