Answer:
50 seconds
Step-by-step explanation:
If you look at some of her videos, you can see that she runs about a 50 second 400 meter dash.
Answer:
Associative property
Step-by-step explanation:
This property states that when three or more numbers are added (or multiplied), the sum (or the product) is the same regardless of the grouping of the addends (or the multiplicands).
eg. a+(b+c) is same as (a+b)+c
Distance = Square Root ( (X difference)^2<span> + (Y difference)^</span>2<span> )
</span>Distance = Square Root [(1 -9)^2 + (7 --2)^2]
Distance = Square Root (-8^2 + 9^2)
Distance = Square Root (64 + 81)
Distance = Square Root (145)
<span><span><span>Distance = 12.0415945788
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Answer:
274.89
Step-by-step explanation:
The 2 doesn't affect the next 2 which doesn't affect the 7, that affects the 0 and makes it 1, which doesn't affect the 5, which affects the 8, that affects the 6 and makes it a 7, which affects the next 8, which becomes a 9. Phew!
Hope this helps!
