Answer:
4½ km
Step-by-step explanation:
2 cm= 1 km
1 cm= ½ km
4cm×2km = 8cm
8 cm (4 km) + 1 cm (½ km) = 9 cm
9 cm/ 4 ½ km
A
217 text messages
1302/6 = 217
LCM = 1260
The lowest common factor is 1260
Hope this helps! :)