2 x (n - 6)
(2 x n - 2 x 6)
(2n - 2 x 6)
2n - 12
Answer: -x
step-by-step explanation:
convert the mixed numbers to improper fractions 125/6 = 77/6
77/6x-14x+1/6x
77/6x-14x+1/6x = -1 times x
= 1 times x
multiply 1 times x = x
= x
The first thing we must do for this case is to take into account the following variable:
x = speed in miles per hour
Then, by definition we have to:
d = v * t
Where,
d: distance
v: speed
t: time
Substituting values:
250 = x * 5
Answer:
An equation that can be used to find the speed of the train is:
250 = x * 5
Ryan's data collection is true that Ryan did a survey he asked about qualitative data.
Given that Ryan called every school in the district to find out if they had a recycling program.
We know that there are two types of data:
Quantitative data deals with numbers and things that we can count or measure such as dimensions such as height, width, and length.
Qualitative data relating to characteristics and descriptions cannot be counted or measured, but are observable by their qualities such as smell, taste, and color.
If we ask for quantitative data, the survey will be quantitative. Data recycling means the quality of the data available.
They can ask for a yes or no answer, as in the Ryan investigation.
Hence, the correct statement about Ryan's data collection is: Ryan conducted a survey in which he asked about qualitative data.
Learn more about qualitative data from here brainly.com/question/27076284
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The answer is 9.42 for the ones wondernig what it was! I calculated it and took the exam and it was correct.
