Agile is the quality of a person who can answer quickly to problems and solve them
The weather at that point was bright and sunny. He described how positive the people were around him and how their positive was infecting him. This is quite the opposite of what Shelley sets the novel. The theme of the novel is supposed dark and gloomy.
a=-.25+6.7t, s=.75+4.5t when Amir catches up a=s so:
-.25+6.7t=.75+4.5t (add .25 to both sides)
6.7t=1+4.5t (subtract 4.5t from both sides)
2.2t=1 (divide both sides by 2.2)
t=10/22 hr
t≈0.45 hr (to nearest hundredth)
the answer is 0.45