50miles or 5m or 5cm
1 metre=100 centimetres so, .5m=100*.5cm .5m=50cm
5cm to the 3rd power = 5cm x 5cm x 5cm = 125cm3 (or 125 cubic centimeters)
It is 65 cm.
you do 9m x 5m =45m to easy
11cm x 5cm = 55cm2.
250 cm3
25sq meters...
5cm by 5cm is the size
Volume_cube = side x side x side = 5cm x 5cm x 5cm = 125 cm3
25
9m x 5m = 45 m2