Answer:
The answer is 85
Step-by-step explanation:
The equation used to find the sum of an arithmetic series is: (n/2) * (a1 + an).
n in this case is 10 (the number of numbers in the series)
an is 22 (plug in 10 to the expression 3n-8)
and a1 is -5 (plug in 1 to the expression 3n-8)
so when you plug everything in to the final equation, you get
(10/2) * (-5 + 22)
5 * 17
85
Answer: A table of values is a graphic organizer or chart that helps you determine two or more points that can be used to create your graph. Here is an example of a table of values for the equation, y= 2x + 1.
Step-by-step explanation:
Answer:
4.5
Step-by-step explanation:
9.5-5=4.5
.........
<em>the difference of the means is significant because the rerandomizations show that it is outside the range of what likely happens by chance.</em>
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Answer:
c. bisect each other
Step-by-step explanation:
In a parallelogram, diagonals <u>bisect each other.</u>