Area of circle is πr^2
Diameter is given =20 cm
Radius r=d/2=20/2=10cm
A=3.14×100
A=314 cm^2
Answer:
y = 2/4x -2
Step-by-step explanation:
Divide 3000 by 6 and then you will get the answer
Answer:
20
Step-by-step explanation:
Answer:
7 dollars
Step-by-step explanation:
Because 1/2 a pound is half of 1 pound and 3.50 is the value of half that pound, you can add 3.50 to 3.50 to get 7 dollars which is the value for 1 pound