Question

va rog repede dau coroană​

Answer 1

Explicație pas cu pas:

x= distanta parcursa de Tic

y=distanta parcursa de Pic

y=x+260 m

x+y=2 km

2km=2000 m

x+y=2000 m

x+x+260m=2000 m

2x=2000 m -260 m

2x= 1740 m

x= 870 m = 0,87 km ( a parcurs Tic)

y=870+260= 1130 m =1,13 km (a parcurs Pic)