1. Divide the first term of the numerator by the first term of the denominator, and put that in the answer.
2. Multiply the denominator by that answer, put that below the numerator.
3. Subtract to create a new polynomial.
I'm sorry but your photo doesn't really show the whole paragraph clearly so I can't answer
X > 1.54 this is the answer hope i helped
16,000 Kg of snow. 20 x 40 x 0.2 = 160 x 100 = 16,000