Answer:
10 < x < 20
Step-by-step explanation:
the sum of any two sides of a triangle has to be greater than the 3rd side, so the maximum value of the third side in this instance is 19.9999999 because 10 + 10 = 20
Answer: The answer is no solution
Step-by-step explanation: if we try to get x to one side we subtract 2x from 2x on both sides and get 4 < 3 which is not true.
Answer:
b
Step-by-step explanation:
Answer:
13.2
Step-by-step explanation:
Answer:
132, 390, 244, 492
Step-by-step explanation:
those are the answers in order