Answer:
the value of x is 12
Step-by-step explanation:
10x-20 + 6x+8 = 180degree (sum of angles on a straight line)
16x=180-8+20
16x=192
x=192/16
x=12
Answer:
C) (-2, -1)
Explanation:
The graphs meet at the point (-2, -1), therefore C is the solution.
Answer:
(x+1.2)2=68.3
Step-by-step explanation:
(x+1.2)2=68.3
This question is actually alot easier than it sounds.
Actual height = 412
Model height = 4
Seems easier?
Doesn't?
Divide
412/4 = 103 scale of model
*now i need those points*