Answer:
36$
Step-by-step explanation:
I think it may be 2 hydrogen molecules. Hope this helps!!
Answer:
12x+2+6x=110(Exterior angle is equal to sum of two non adjacent angles)
18x=110-2
18x=108
x=108/18
x=6
Therefore the value of x is 6
Answer:
2 hours
Step-by-step explanation:
I substituted y for 126 and solved like so:
126 = 38x + 50
126 - 38x = 50
(126-126) - 38x = 50 - 126
-38x = -76
-38x/-38 = -76/-38
X = 2
There ya go! Hope this helps, good luck :)
Answer:
The evaluated answer to the given expression is 0.
Step-by-step explanation:
-1 - 3 - (-9) + (-5)
Subtract -1 from 3.
-4 - (-9) + (-5)
Distribute the negative to -4.
-4 + 9 + (-5)
Add 9 to -4.
5 + (-5)
Add 5 to -5.
0