Answer: 12+n
Step-by-step explanation:
First you collect the like term then variable one side coefficient one side and constant
The correct answer is A. All triangles' interior angles equal 180.
Answer:
C = 75.
Step-by-step explanation:
Set up our eq:
600 x
___ = ___
80 100
Cross multiply:
6 x 10 = 60 (add two zero's) = 6000
now, 80 * x. 80x
Now we divide:
6000
_____
80
C = 75