The answers are:
Thea reads 180 words per minute...
Eleanor reads 450 words every 2 minutes...
After 1 hour of reading, Elanor reads more words than Thea
22%. Make it a percent and it'll be 22%.
One would be 240 + 360 = 600 degrees
and negative = 240-360 = -120 degrees
The answer is y=2x+8 because your original is y=my+b