Mary has three lengths of cable, 3/6 yard long, 1/4 yard long, and 1/3 yard long, which two pieces together make a length of 20/24 yard? i

Step-by-step explanation:

To answer this question, we have to sum each pair of cable and see which one results in 20/24.

Now, if we simply 20/24, we have:

As you can see, the answer is the second sum above, because they have the same basic fraction.

Therefore, the answer is

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw