Below is the solution:
volume = lwh
<span>= 18(3)(1/3) </span>
<span>= 18 cubic feet
</span>
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Answer:
3x - 13
Step-by-step explanation:
The perimeter is just the distance around the triangle. We have all three sides, so we can just add them together to get the total distance.
(x-6) + (x+2) + (x-9)
Group:
x + x + x - 6 + 2 - 9
3x - 13
