6) The combined length for all of the 1/2 crystals is 2 inches.
7) The combined length for all of the 5/8 crystals is 1 7/8 inch.
8) The combined length for all of the crystals on the bracelet is 8 inches.
9) I got 0.571428 for an answer. I think it's right, but not completely sure. Sorry.
Answer:

Step-by-step explanation:

Answer:
We conclude that:
Step-by-step explanation:
Given the expression

Apply the rule:

so the expression becomes

Apply the rule:

so the expression becomes
∵ 


Therefore, we conclude that:
Answer:
Negative
Step-by-step explanation:
It's negative because my math teacher said so a few years ago. Sorry for the not so great explanation... I didn't pay attention that day.
Answer:dudjdjdjdjdjdjdjdjdjdjdjdjdjdjdiidjdjdjdjd
Step-by-step explanation: