A car drives 160 km in 2 hours. a)
What is the average speed of the car?

A car drives at 45 km/h for 3 hours
b)
How far does the car travel?

A car drives 52 km at a speed of 13 km/h.

How long does the journey take?

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x