It would be 23/100.
C. Is the answer
Answer: 314 mm
Step-by-step explanation:
Area of a circle is π*r^2
r is radius and π is 3.14
here the radius is 10
3.14 * 10^2 = 3.14 * 100 = 314
The answer
is 85 gallons
in a day
Answer is option 4. working out attached
hope it helps :)