The answer is 4/6 which can be reduced to 2/3.
Could u give the rest of the question?
Answer: Barter
Step-by-step explanation: hope this helps
Answer:
7
Step-by-step explanation:
42/ 6 = 7
Answer:
12km/h
Step-by-step explana:
Let's call the total distance 2a from which we can calculate t1 equivalent to the first half of the distance a/10 similar to t2 is a/15 from which the total time is a/6 . We have the average speed equal to the total distance dduowcngf divided by the total inferred time by 2a/(a/6) which equals 12km/h
