Hello,
= 2/5
Solution.
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= The denominators are the same so you subtract the numerator. Your answer should be </span>
simplified your answer is 
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Have A Good Day!
Solution.
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Have A Good Day!
What is the solution of this system of linear equations? y = 2x - 3 2x =y-3 Click on the coordinate grid below to graph the line
s. Infinitely many solutions 10 9 8. no solution 7 6 5 (0, -3) 4 3 2 1 (0, 0) X 0 -6 -7 -5 7 -10 -4 -2 5 -3 6 8 10 -1 -2 -3 -5 -67 -7+ -9+ -10
1 answer:
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Question 1:
For this case we must factor the following expression:
We must find two numbers that when multiplied result in -24 and when added together result in 2. These numbers are: 6 and -4.
Thus, we factor:
The roots are:
Answer:
Option C
Question 2:
For this case we have that by definition, the area of a rectangle is given by:
Where:
w: Is the width of the rectangle
l: is the length of the rectangle
According to the statement we have:
Substituting:
Where:
The solution:
We have two roots:
We choose the second value (the positive), when rounding is
Answer:
Option A
Answer:
see below
Step-by-step explanation:
a)
minimum = 45
first quartile = 55
median = 75
third quartile = 85
maximum = 95
lower fence = Q1 - 1.5 x IQR = 10
upper fence = Q3 + 1.5 x IQR = 130
Therefore, one outlier = 140
b) mean = sum of all numbers ÷ n = 760 ÷ 10 = 76 ($76,000)
There is an outlier (140). Outliers don't affect the median as much as they affect the mean.
c) see attached
d) negative skew
