Three and two eight one thousandths
Answer:
28.26 
Step-by-step explanation:
The radius is half of the diameter. 6/2 = 3, so the radius of this circle is 3 cm.
The formula for the area of a circle is: π
Plugging 3 into the radius, we have:
× π =
9 × π
We can round π to 3.14
9 × 3.14 = 28.26
You need k by itself, so the only way to do that is to divide both sides by 5
Answer: the answer is right, try putting a $ in front of it, sometimes those programs mess up if you aren't specific