Answer:
Ok I'm not sure but (9 hours)
Step-by-step explanation:
50,000 divided by 25,000 = 7
7 plus 2 equals 9.
Answer:
2hrs 40 minutes
Step-by-step explanation:
The formula for distance is expressed as:

#The time taken to run:

#The time taken to walk:

#Since the distances are the same:

Hence, Dana spends 2hrs 40 minutes walking back
Answer:
option (a) is the answer in think
<span>False. 660 is not 10 times as much as 600. It is 10 times as much as 66, because everything has moved left in the place value column by one step. </span>