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stiks02 [169]
3 years ago
12

What two numbers have the sum of 12 and the difference of 8

Mathematics
2 answers:
IgorLugansk [536]3 years ago
7 0

Answer:

2 and 10

Step-by-step explanation:

n + n + 8 = 12

2n + 8 = 12

2n = 4

n = 2

the two numbers are 2 and 10

vovangra [49]3 years ago
3 0

Answer:

10-2=8

10+2=12

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Three of the following statements are true. Which one is NOT true? <br> |-12| &gt; 1
san4es73 [151]
|-12| is greater than 1

The absolute value brackets make the -12 positive, 12>1.

True
5 0
1 year ago
Read 2 more answers
Y-3=-3y-43 how would i solve?​
frez [133]

Answer: y−3=−3y−43

Step 1: Add 3y to both sides.

y−3+3y=−3y−43+3y

4y−3=−43

Step 2: Add 3 to both sides.

4y−3+3=−43+3

4y=−40

Step 3: Divide both sides by 4.

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4

y=−10

Answer:

y=−10

Step-by-step explanation: brainliest:)

7 0
3 years ago
After diving 86 feet below the surface, a diver ascends at 4 feet per minute. After 12 minutes pass, where is the diver located
Gemiola [76]
One possible way:
-86+(4*12)=-38
-86 is the number where the diver is. 86 feet below the surface.
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Because he is ascending, so you add 4*12 (or 48) to -86.
The answer is -38, meaning he's 38 feet below the surface.

The diver is now 38 feet below the surface.

Hope this helps.
7 0
3 years ago
A traffic helicopter descends at 127 m to be 338 m above the ground what was the original height of the helicopter let h be the
Agata [3.3K]

Answer:

Step-by-step explanation:

If the new height is 338m and the helicopter decended 127m to get to that new height then the original height is simply the sum of them both.

H = 338m + 127m

H = 465m

4 0
3 years ago
What is 123 as a percent????
Anarel [89]

Answer:

12,300%

Step-by-step explanation:

7 0
3 years ago
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