I think it's A?
I'm not sure though
Answer:
D. 65,65
Step-by-step explanation:
D) 2/3
Constant of proportionality formula:
k = y/x
8/12 = 2/3
10/15 = 2/3
12/18 = 2/3
14/21 = 2/3
Answer: 2462.3x
3a-21b+8a+6b+23a-23b.
3a+8a+23a-21b+6b-23b.
34a-38b.
2*6*pi
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