It is 3 - kilometer hike to river PJ walks for 500 meters. Then he walks another 1,050 meters. How many more kilometers must PJ hike to reach the river?

Respuesta :

1 kilometer = 1000 meters
500+1050 =1550
3 kilometers = 3000 meters 
3000 - 1550 = 1450 

so 1.45 kilometers

The answer is 1.45 kilometers.