Drag the amounts to order them form greatest to least. 800 g 30 oz 1.6 ld

30oz, 800g,1.6lb

Step-by-step explanation:

1 lb = 16 oz

1 oz ≈ 28.3 g

Therefore;  1lb = 16 * 28.3g = 452.8g

Then;

1) 800g

2) 1.6lb = 1.6 * 452.8g = 724.48g

3) 30oz = 30 * 28.3g = 849g

Therefore;

30 oz is the greatest and 1.6 lb is the least

And ordering them from the greatest we have;

30oz, 800g, 1.6lb.

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

google dat sis

step-by-step explanation: