(51 - 22)/51 × 100% = 29/51 × 100%
= 56.86%
I think you have to add the costs. Hope this helps
Dylan's conclusion is not valid, because Dylan did not account for the other items purchased, only bagels.
<h3>How to get the conclusion of a research?</h3>
In the given research, Dylan did not measure all the items equally but just bagels. This means that Dylan did not establish a comparative analysis about each item purchase to find their popularity.
For Dylan to find the costumers favorite products, Dylan must carry out a proper investigation by collecting data from several days and different products.
Read more about Research conclusion at;brainly.com/question/2027018
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Answer:
Step-by-step explanation:
Our equation will be 3x+8=20.6
3x=12.6
x=4.2
The answer would be 2:3.
So basically two - thirds.
Hope this helps and if it does happy studying.