I believe that it is 36 1/3 yards. The other option might be 10 yards. Try both of those out.
The amount of ways would be :
9! / (9-3) !
= 9 ! / 6 !
= 9 x 8 x 7
= 504
The answer is option B,
hope this helps
Answer:
Positive association is, as the y values go up the x values go up as well
Negative association is, as the y values go up the x values go down, or vice-versa
No association is neither
Subtract x from both sides of the equation, this will allow only one side to have a variable.
Step-by-step explanation:
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