If Eudora needs a total of 12 pieces of the shorter ribbon, how many more pieces of the shorter ribbon does she need

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

alot

step-by-step explanation:

its a wood chuck that can chuck wood

9 x 8 divided by (5-3)=36