Are wee getting the outline size? or what?
Answer:
31
Step-by-step explanation:
x, x+1, x+2
x + x + 1 +x + 2 = 90
3x + 3 = 90
-3 -3
3x = 87
/3 /3
x = 29
29 + 2 = 31
Answer:
Option B
Step-by-step explanation:
From the question we are told that:
Demand point 
Supply Point 
Generally the equation for fixed-requirement constraints is mathematically given by



Therefore the correct option is
Option B
Answer:
B) 10
Step-by-step explanation:
6 + 4 = 10
Answer: Add 2 to each side
Step-by-step explanation:
9m-2=16
+2 +2
9m=18