0.32% is the answer and i need 20 characters to type this answer so dont mind this.
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Explanation:</h2><h2>
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Here we have the following expression:
What we need to do is to substitute 
into our expression. Therefore:
Finally, when evaluating into the expression the result is 4.
Answer:
C. 130
Step-by-step explanation:
Since the sum of the interior angles for a quadrilateral shape is 360 degrees, you take 55 and 45 away from 360 to get 260. You need to then divide that number by 2 to get Q and S, but you are looking for Q in this case, so the answer is 130.
Serena is only paying $7 so her change would be $13
