Answer:
12875#-5#
Step-by-step explanation:
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Seven hundred and two thousand, two hundred and forty five.
702,244 + 1
The equation that can not be represented is B because the variables are mixed up and are not matching with the correct formula.
Answer:
-3
Step-by-step explanation:
You can use to find the slope of a line going through and .
I like to line up the points and subtract vertically. Then put 2nd difference over 1st difference.
(6,h)
minus
(7,-10)
------------
-1 h-(-10)
This also said to be equal to -7:
Multiply -1 on both sides:
Subtract 10 on both sides:
[texh=-3[/tex]
So if h=-3 then the slope of the line going through (6,h) and (7,-10) is -7.
Let's test it:
(6,-3)
minus
(7,-10)
----------
-1 7
So the slope is 7/-1=-7. This is the intended goal.
The check is good.
The number of scores between 19.5 and 49.5 using the cumulative frequency is <u>16</u>.
<h3>What is the cumulative frequency?</h3>
The cumulative frequency is the running total of frequencies over some class intervals.
The frequency refers to the number of elements in the set or class.
Therefore, the cumulative frequency is the sum of all previous frequencies up to the required point.
<h3>Data and Calculations:</h3>
Scores on a Test
Class Frequency Cumulative Frequency
20–29 9 9 (0 + 9)
30–39 4 13 (9 + 4)
40–49 3 16 (13 + 3)
50–59 2 18 (16 + 2)
60–69 10 28 (18 + 10)
Thus, the number of scores between 19.5 and 49.5 using the cumulative frequency is <u>16</u>.
Learn more about cumulative frequencies at brainly.com/question/21807065
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