Answer:
wait im sorry i tried to leave answering the question but accidently pressed add your question
Step-by-step explanation:
Answer:
504km/h
Step-by-step explanation:
there are 60 minutes in an hour.
8.4kmx60min= 504km/h
8/18 because just times them by 2 and it will be 8/28.
Answer:
-10
Step-by-step explanation:
Just set up a simple equation.