Answer: [A]: "mean" .
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Usually, the "standard deviation from the mean" is the "average" of concern.
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Answer:
x = 25
Step-by-step explanation:
Noting that these figures are similar, we set up and solve an equation of ratios:
x 30
---- = ------
15 18
Cross multiplying, we get:
18x = 30(15), or 3x = 5(15) = 75. Then x must be 25.
6x1=__________________
Answer would then be c
Answer:
71 - Maybe
Step-by-step explanation:
11 x 7 = 77
11 - (4 + 4) = 3
2 x 3 = 6
77 - 6 = 71
I got your back!!!
<span>8 + 2 * 6 - 6 / 2
8 + 2 * 6 - 3
8 + 2 * 3
8 + 6
= 14
I hope this helped!!!
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