Based on the above scenario, the unique ways there are to arrange 444 of the 777 dishes is 840 .
<h3>What is the arrangement about?</h3>
In the case above, the number of different arrangements of the dishes is said to be the product between the numbers of options and thus it is
4 x 3 x 2 x 1 = 24
Therefore, the total number of unique ways of arranging 4 of the 7 dishes will be:
D = 24 x 35 = 840
Therefore, Based on the above scenario, the unique ways there are to arrange 444 of the 777 dishes is 840 .
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The total percentage of sales of the Model A is 47.37%.
Based on the fact that the selling price of model B is 60% more than the selling price of model A, the calculation below helps show how many percent of the total sales the model A represents.
<h3>Calculations and Parameters</h3>
Given:
Model A: 9,000
Model B: 10,000
Thus, the Total sales = model A + model B
= 9 + 10
= 19
Therefore, the total percentage of sales of the Model A = 9/19 × 100
= 0.473684210526315 × 100
= 47.367%
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The most well-developed sense in marine birds is their sense of sight in in which the eyes serves as the organ this type of scenario.
<h3>What is Sight?</h3>
This involves the perception of viewing object by the eyes which acts as the main sense organ for this stimuli. Their eyes are able to see distant objects clearly as a result of different adaptations in the structure of their eyes.
The sight is well developed as it helps marine birds to hunt for animals under water for their survival. It also helps some of them to hunt for prey or escape from their predators during the night.This type of animals are referred to as being nocturnal due to their high level of activities in the night thereby making sight the most appropriate choice.
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