Answer:
Step-by-step explanation:
x18y32 x18y x6y4 x6y32
C)90 because if it go all the way around it would be 180 and I don't see that
Answer:
80
Step-by-step explanation:
500 to 900? = 80.
Answer:
x < 27
Step-by-step explanation:
x + 16 < 43
move the constant to the right-hand side and change its sign
x < 43 - 16
subtract the numbers
x < 27
~~~~~~~~~~~~~~~~~~
X < 27
alternative form
X ∈ ( - ∞ , 27 ) , { x | x < 27 }