Answer: The 4th Venn diagram. (A and B aren't touching, A and B are touching C though.)
Answer:
3a=3
Step-by-step explanation:
ok there you go
Answer:
55 mph
Step-by-step explanation:
First hour: 40 mph
Second, Third, Fourth hours:
180 miles / 3 hours = 60 mph
Average: 40 (hour 1) + 60 (hour 2) + 60 (hour 3) + 60 (hour 4) = 220 / 4 hours = 55 mph average
I hope this helps!
Then that would be 3 and 9.
