Since the formula for the area of a circle is Pi x r squared, the area would be 81 x Pi (you teacher may want you to use Pi as 3.14 or put it in your calculator).
Decimal: 0.72
Fraction: 18/25
Answer:
0.5%
Step-by-step explanation:
That percentage would be:
8 people
--------------------- = (1/200) = 0.005 multiplied by 100% yields 0.5%
1600 people
Answer: 43.5
Step-by-step explanation:
Answer:
-350% -0.4% -40% -37.5% hope this helps!
Step-by-step explanation:
