Yellow Tuna Amount: 3# Unit cost: $12.99/# Total cost =
1 answer:
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Answer:
Explanation:
Here, we want to get the value of x and y
From the given image, the angle y and 116 lie on a straight line
The sum of the angles on a straight line is 180 degrees
Thus:
The sum of the internal angles of a polygon can be calculated by the formula:
where n is the number of sides the polygon has
In the case of the given question, n is 4
Substituting the value of n, we have it that:
To get the value of x:
The right answer is of option D.
please see the attached picture for full solution...
Hope it helps...
Good luck on your assignment......
