What is the mean for the data set? 138, 142, 105, 112, 108, 134, 106, 181, 164, 105 Express your answer as a decimal to the near
2 answers:
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Answer:
Step-by-step explanation:
10d - 6d = 4
Take d common
d (10 - 6) = 4
d (4) = 4
4d = 4
Divide both sides by 4
d = 1
Hope this helped!
<h3>~AH1807</h3>Answer:
Step-by-step explanation:
hello,
first of all we will study the quadratic expressions
we can write that, (the different answers provide good clues :-) )
and
so first of all as we cannot divide by 0 we need to take x different from 7, -12 and -30 and then we can write
hope this helps