Answer:
120 km is 74.56 miles so just round that
First one is c because 3 1/2 - 1/2=3
Second one is also c because 0.9x2=1.8
And third one c is because 2 2/3:3/1=1 1/8
Step-by-step explanation
A
Step-by-step explanation:
gimme brainliest