3) A toy company is packaging its toys to be shipped. Each toy is placed
inside a cube-shaped box with side lengths of (1)/8 in. These smaller boxes
are then packed into a larger box with dimensions of (1)/4 x 1 (3)/4 x 2 (1)/2.What is the greatest number of toy boxes that can be packed into the
larger box for shopping? What is the greatest number of toy boxes that can
be packed into the larger box for shopping?

560 boxes

Step-by-step explanation:

.25 * 1.75 * 2.5 = 1.09375

1/8 ^3 = 0.001953125

1.09375/0.001953125 = 560

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

1332.

this is because to get from 333 to 999 you multiply by 3, and you should do the same to the number of hours.

therefore you would do 444*3=1332