What is the best question to ask before reading the rest of the passage? A. Which study techniques have worked for you in the past? B. Which classes do you do need to study for the most? C. Which time of the day do you feel you learn the best?

A

Step-by-step explanation:

The rest of the choices don't make sense.

A

Step-by-step explanation:

A because you want to get a thought of what it is

since the airplane is moving with constant speed then the distance travelled can be calculated by x=u*t

in km/h would be:

x=640*3.5=2.240 km

in m/s would be:

u=640 km/h= 640.000 m/h =640.000/ 3600 m/s =177.8 m/s

t= 3.5 h= 3.5 * 3600 s=12.600 s

then x=u*t= 177.8*12.600= 2.240.280 m

mental cunning

explanation:

he is often referred to as a man of twists and turns