The density of a certain material is such that it weighs 6 kilograms for every 5 pints of volume. Express this density in pounds per quart. Round your answer to the nearest hundredth.

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

0 is its x and y coordinate

d

step-by-step explanation: