You basically need to set up a porporion:
1.6/2.4 = x/7.2
x=4.8
J ---- P --- K
JP = 2x
PK = 7x
JK = 27
2x + 7x = 27
9x = 27
x = 27/9
x = 3
The value of P is 3.
JP = 2x = 2(3) = 6
PK = 7x = 7(3) = 21
Answer:
X, the number of purchased jeans
Step-by-step explanation:
A variable in math is a placeholder in equations / expressions where you can plug in numbers. Variables are usually represented as letters
The conclusion that is justified based on the research is that he rejected the null hypothesis that women drank the same amount of water per kg of body weight per day as men.
<h3>How to illustrate the research?</h3>
It should be noted that a research is simply used to get information about a topic.
In this case, it can be deduced that a type 1 error is committed. This implies the rejection of the null hypothesis when it's true.
Learn more about research on:
brainly.com/question/25257437
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What's the difference between A) and C)??
There should be an E) because the correct answer would be in either of these forms:
