Answer:
4.) Silvia had the greater variation in her race results for the season because she has a higher standard deviation.
Step-by-step explanation:
hope this helps!!! :)
Answer:
Step-by-step explanation:
150 -12.2 -rounded
350 -18.4.
add or subtract
Answer:
<h2>x= -2</h2>
Step-by-step explanation:
Collect like terms and simplify
Divide both sides of the equation by 8
Simplify
Answer: uhhhhhh pass
Step-by-step explanation:
Okay so the first one is right.
The second one is wrong.
the third one is right.
The forth one is wrong.