Can someone help me with this? (Will give brainliest)

Answer:
In order, 10, 14, (7, 14), (10, 20)
Step-by-step explanation:
The slot for C - Number of Beads is 10
This is because the patern is that it is increasing by 3.
The slot for B - Length of Neclace (cm) is 14
This is because the patern is that it is X2 from the Number of Beads.
The slot for B - Ordered Pairs is (7, 14)
This is because its X value is the according Number of Beads and the Y value is the according Length of Necklace.
The slot for C - Ordered Pairs is (10, 20)
(See the explanation above)