Answer:
77 000 000
* Christina 's estimate is more reasonable
Step-by-step explanation:
67 828 215 + 8 679 682 = 76 507 897
when we round off it , 77 000 000 is the most suitable answer
It depends on what x is. For example, if x=4 then the difference between 15 and x would be 11.
Hope this helps!
Answer:The area of a square is equal to the length of one side squared. Since the square root of 36 is 6, the length of 1 side is 6.
Step-by-step explanation:
Answer:
24 hours
Step-by-step explanation:
This unit of measure is time.
24 hours are in one day.
I hope this helped!