That would be 210,000 because 767 rounds to 1000 add that to 209,000 and you get the answer of 210,000
Hope this Helped......
The answer is A.
Speed = distance / time
Speed = (4*400) / (6*60) (6*60 to turn minutes to seconds)
Speed = 1600 / 360
Speed = 4.44
Velocity = displacement / time
since she is running in a circle, she stops where she started making he displacement 0
Velocity = 0 / 6*60
Velocity = 0
7. She is not correct. The simplification of this expression is 22a-32.
8. She is correct. The simplification of this expression is 4a-10.
The last one is tricky because I honestly do not know how to do it but you can google It.
I hope that it helped some though
For this case we have to:
w: Represents the width of the rectangle
L: Represents the length of the rectangle
So, according to the statement we have:
The double width is represented as: 
3 meters less than twice the width is represented as:
Then we have that the length of the rectangle is given by the following equation:
Answer:
The length of the rectangle is given by:
