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Lady_Fox [76]
4 years ago
10

How many nitrogen atoms are in one molecule of the compound Al(NH 3 ) 2 ?

Mathematics
1 answer:
jarptica [38.1K]4 years ago
5 0

The answer is 2 nitrogen atoms

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Y'all what's the answer?
Ulleksa [173]
Parallel = has same slope
On points( 3,4) (-2,2)
(2-4)/(-2-3) = -2/-5 = 2/5 slope

Use same formula: (y2-y1)/(x2-x1)

Find the slope of the other points:
(-2,-5) and (-7,-3)
(-3-(-5))/(-7-(-2)) = 2/-5 = -2/5

(-1, 1) and (-6, -1)
(-1-1)/(-6-(-1)) = -2/-5 = 2/5

(0,0) and (2,5)
(5-0)/(2-0) = 5/2

(1,0) and (6,2)
(2-0)/(6-1) = 2/5

(3,0) and (8,2)
(2-0)/(8-3) = 2/5

Which has same slope of 2/5?
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3 years ago
Question 1 Multiple Choice Worth 1 points)<br> (01.05 LC)<br> Solve for x: -7 &lt; X -1 &lt;8
devlian [24]

Answer:

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Step-by-step explanation:

-7 < X -1 <8

Add 1 to all sides

-7+1 < X -1+1 <8+1

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3 years ago
A rectangle has a length of 3x + 9 and a width of 5x - 4.
ELEN [110]

Answer:

I hope it helped u.

Step-by-step explanation:

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3 years ago
I need 3 reasons why it is important to keep gorillas from becoming extinct. I'll give brainliest. I know that this isnt math bu
vladimir1956 [14]

Answer:Their forest habitat is home to numerous other species many themselves endangered protecting gorillas help protect these other vital plants animals and insects as well and maintaining an interact ecosystem can limit diseases spillover from animals to humans possibly preventing the next HIV Ebola

Step-by-step explanation:

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Explanation:

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2. 2•12=24
8 0
3 years ago
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