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Morgarella [4.7K]
3 years ago
10

How many solutions does the following absolute value equation have? |x+3|=4

Mathematics
1 answer:
bekas [8.4K]3 years ago
3 0
It has two solutions.
The first solution is x = -7
The second solution is x = 1

Hope this helps!
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When Jill woke up, the temperature was -3 C. By noon the temperature had increased by 8 C.
AlekseyPX
-3+8.

We know that the temperature /was/ -3, so it was 3 under zero. It has /risen/ by 8, meaning we have added 8 degrees to whatever the starting temperature was.

We can find out how much the temperature is right now: it was -3, went through -2, -1, 0, 1, 2, 3, 4, and now its at 5 degrees. Thats risen by 8 degrees, right? And -3+8 is the same as 8-3 (commutative property of addition, since we basically did 8+(-3)) which equals 5, so we know that we got the correct answer. :)



3 0
3 years ago
Mr. Richards saves $4,639. Then, he uses one fourth of his savings to take flying lessons. How much money does Mr. Richards spen
Oksi-84 [34.3K]

Answer:

$1159.75

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4 0
3 years ago
What is - 7/8 - 3/8 =
kaheart [24]
-4/8    i think that is right not sure tho so you might wanna wait for ohter answer

3 0
3 years ago
Read 2 more answers
Please help me with this question!! fast
lilavasa [31]
The answer would have to be B because of the pi.
4 0
3 years ago
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2/3 + 3/4=? (pls show the steps on how you got an awnser :) )
shepuryov [24]

Answer:

17/12= 1 5/12

Step-by-step explanation:

Common denominator:

2/3= 8/12

3/4= 9/12

Solve:

8+9= 17

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8 0
3 years ago
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