The answer is 1/10.
There are in total 20 marbles in the bag:
3 green + 2 yellow + 6 blue + 9 red = 20 marbles
There are 2 yellow marbles of total 20 marbles. 2 of 20 can be expressed as:
2/20 = 1/10.
Therefore, <span>the probability of picking a yellow marble from the bag is 1/10.</span>
Answer:
D. The quadrilateral is a rhombus.
Answer:
As=0.13
Step-by-step explanation:
If we have central angle we use this rule to find area of sector :

C is central angle. r is radius.

Evaluate :

Step-by-step explanation:
60% of 20 = 12