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The circumference in feet would be 144 feet
Answer:
330
Step-by-step explanation:
11
C
4
We use formula n! /((n-r)!r!)
11!/((11-4)!4!)
11!/((7!)(4!))
11x10x9x8x7!/(7!)(4!)
11x10x9x8/(4!)
11x10x72/24
11x10x3
330
Therefore number of ways =330
this is because when you add
and
you get
which you'd then divide like this
If you wanted to simplify that it would be
9 & -5
If you graph the equation and look at where the x intercepts are that will give you the answer
