Question

EXERCIS
1. How many millimetres are their in 17 km?​

Answer 1

Answer:

1.7e+7- Hope this helps :)

Answer 2

Answer:

HEY, GUD AFTERNOON DUDE...

Step-by-step explanation:

1 MILLIMETER = 10^-3 METRE

17 KM = 17*10^3 M

THEREFORE :

17 KM = 17*10⁶ MILLIMETERS.

HOPE THIS HELPS.