Answer:
3x>-18
-
Step-by-step explanation:
Answer:
600 ft^3
Step-by-step explanation:
Answer:
x^2 + 6x + 2 = 0
Step-by-step explanation:
Just add 2 to both sides, obtaining x^2 + 6x + 2 = 0; this is in "general form" for a quadratic equation.
Answer:
Options (2) and (5)
Step-by-step explanation:
Given ratio is a : b and b : c

[Option 2]

b × b = a × c
b² = ac
If a = b,
b² = bc
b = c [Option 5]
Therefore, Options (2) and (5) are the correct options.