Answer:
Replace one equation with the sum/difference of both equations and Yes
Step-by-step explanation:
In Khan Academy
Wot is the problu? its 940. no problem
Answer:The score above the mean is 50 percent.
Step-by-step explanation:
<span>21.0526315789
would be the answer all you have to do is divde 120 by 5.7 and you would get 21.0526315789</span>
The number behind the zero is bigger than 4 so you would round the zero up to a 1.
The answer would be 32.1