A recipe for a batch of blueberry muffins calls for 3/5 of a cup of blueberries if Rallye wants to make 1/2 of batch of muffins for herself and her tennis

She will use 3/10 cups of blueberry to prepare muffins for herself and tennis team

Step-by-step explanation:

If recipe for a batch of blueberry muffins calls for 3/5 cups of blueberries

If Rallye wants to make 1/2 batch of muffins, then she will use 1/2 of 3/5 cups of blueberry

That is,

1/2 of 3/5 cups of blueberry

=1/2×3/5

=3/10

To start, we already know that 16 of the beads are red, so we can subtract that from 54.

54-16=38

Now, it says that the rest of the beads are 1/2 yellow and 1/2 green.

Divide 38 by 2 to get your answer.

38/2= 19

There are 19 yellow beads