Percent means parts out of 100
30%=30/100=3/10
3/10 out of 720000 means 3/10 times 720,000=2160000/10=216,000
the answer is 216,000
Answer:
i can tell you its not A but try B
Step-by-step explanation:
Answer:
55.5000143456...
Step-by-step explanation:
Use the formula for the area of a circle and solve for r:

Answer: The system forms the same line.
Step-by-step explanation:
3x - y = -2
-y = -3x - 2 (subtract 3x from both sides)
y = 3x + 2 (divide both sides by -1)
First equation: y = 3x +2
Second equation: y = 3x +2
THEY ARE THE SAME LINE —> there are infinitely many solutions.
I hope this helps you
x+6>=0
x>= -6