The answers to these are:
G. x=4
J. x=-5
Answer:
In early production, first calcium cyanamide was converted into dicyandiamide, which was heated above its melting temperature to produce melamine. Today most industrial manufacturers use urea in the following reaction to produce melamine: 6 (NH2)2CO → C3H6N6 + 6 NH3 + 3 CO.
Answer: 6
Step-by-step explanation: Look at the other triangle
Find the area of the square, the triangle and the circle at the top....but remember to take half of the area for the circle since its not a whole circle.
