Abag contains 3 red marbles,3 green marbles, 3 yellow marbles and 1 white marble. you randomly draw a marble from the bag. without replacing it, you draw a second marvel. what is the probability that you draw two red marbles?

The probability of getting 2 red marbles is

Step-by-step explanation:

A bag contains 3 red marbles, 3 green marbles, 3 yellow marbles and 1 white marble. You randomly draw a marble from the bag. Without replacing it, you draw a second marvel.

Need to find out the probability that you draw two red marbles.

Total number of marbles = 3 R + 3 G + 3 Y + 1 W = 10  

Step 1: Let one ball is drawn then the probability that the drawn ball is red is  

Now the second ball is drawn without replacing the first drawn ball

Step 2: the probability of drawing red ball will be

Now the probability that both the drawn balls are red is

Hence, the probability of getting 2 red marbles is

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300

answer: just subtact the units and then add the non negative : happy to

step-by-step explanation: