Answer:
B
Step-by-step explanation:
Rotating 120
Answer: B= A/(C+D)
Step-by-step explanation:
A = B(C+D)
Divide each side by B
A/B= C+D
Reciprocate both sides
B/A = 1/(C+D)
Now multiply each side by A
B = A/(C+D)
I'm not really sure because I have not done this in a while but I think True
Step-by-step explanation:
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12/13 I believe :) hope it helps