The triangle inequality requires the third side be in the range
.. 12 -4 ≤ third side ≤ 12 +4
.. 8 ≤ third side ≤ 16 . . . . . . . . . your answer is the number(s) in this range
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Some define the triangle inequality using < rather than ≤. Be careful here.
Answer:
-5.2
Step-by-step explanation:
so you have your two equations 3x+7=5x-23 and solve for x which is your "number" leaving the answer to be <u>x=15</u>
Answer:
3183.96 cm³
Step-by-step explanation:
The formula for volume of a cylinder is: V = pi times r² times h.
Hope it helps!
