150 cm
straight=15km,and right turn =45+15=60, distance to the starting point = square root (15^2 + 60^2)=square root (3825)=61.85
15km/hour
15 minutes
About 66 minutes and 40 seconds.
If you think to cubic centimetres 1500 cm3 is equal to 1,5 L.
15 miters 15,000 millimeters
1500cm
1500cm because there's 100cm in a metre
1500 cm = 15 meters
150 cm
2/5 of 1500cm is 600cm
15 meters is 1500cm.
15km
15m x 100cm/m = 1500cm
750 metres
15 kilometers, or 24 miles