Atypist types at the rate of 88 words in 3 minutes. what is her typing rate per minute?

29 1/3

Step-by-step explanation:

If she types at 88 words per 3 minutes, divide 88 by 3. You should get 29.33333... or 29 and 1/3.  Which means she types 29 1/3 words per minute. Hope this helps!

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

i really dont know

step-by-step explanation: