Add the numbers: 3+17 = 20
-x + 5 < -1/20
Apply the fraction rule: -a/b = - a/b
-x + 5 < - 1/20
Subtract 5 from both sides
-x + 5 - 5 < 1/20 - 5
Simplify
-x< - 101/20
Multiply both sides by -1 (reverse the inequality)
(-x) (-1) > (-101/20) (-1)
x> 101/20 is the final answer
Answer:
7.5 bags of dog food in 6 months
Step-by-step explanation:
(0.5)(6) = 3 bags for the his smaller dog (0.75)(6) = 4.5 bags for his larger dog... now add 3 + 4.5 and you get 7.5 total bags
Answer:
<h2>Yes, it anticipates enough variability in responses</h2>
Step-by-step explanation:
The given question is
<em>"How many hours does each student at Bryan Middle School sleep?"</em>
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This is an actual statistical question, because it's aimed to measure a variable: hours of sleep.
An important characteristic of a statistical question is that you get a range of answers, you have variability, which enables you to create distributions of that data set.
Therefore, the right answer is "Yes, it anticipates enough variability in responses".
Answer:
distance between L and M
Step-by-step explanation:
The question is given is the image in the image attached.
A number line is shows the representation of numbers on a line, it is used to perform arithmetic operations lie subtraction, addition.
The distance between two points A and B on a number line is given by the formula:
Distance = |A - B|
On the number line the points L is at -6, M is at -2 and N is at 4. Hence
Distance between L and M = |M - L| = |-2 - (-6)| = | -2 + 6| = |4| = 4 unit
Distance between M and N = |N - M| = |4 - (-2)| = | 4 + 2| = |6| = 6 unit
Distance between L and N = |N - L| = |4 - (-6)| = | 4 + 6| = |10| = 10 unit
Brooke measured the distance between L and M which is 4 units
