The adjective that best describes the experiment listed in detail above would be double-blind. This is because both the mad scientist and the manufacturer are both blind to each other's experiments.<span />
Terms: 8p, 2q, 7r
coefficients: 8, 2, 7
49.7 temperature if you round it up it would be 50.
1.7 times 4 is 6.8 and 56.5 minus 6.8 is 49.7 and of you round that up it would be 50.
There are no answers here, but the slope of the line in that equation is -12. So the slope of the line that is parallel will also have a slope of -12 since parallel lines always have the same slope.