The probability of selecting two red marbles would be 1/19
Answer:
113.04 cm.
Step-by-step explanation:
Step 1: <u>Formula/explain</u>
To find the area of a circle, multiply the radius by itself twice, then multiply the product pi.

Step 2: <u>Solve</u>
According to the word problem, the circle has a diameter of 12. This means it has a radius of 6.
Now, we plug the numbers into formula.

Step 3: <u>Conclude</u>
Therefore, the area of this circle is 113.04 cm.
Answer:
Honestly um I started a few days ago yet dont know
I'm going to put it into decimals because it is easier.
3.5*1.5=5.25 or

Hope that helps