Answer:
x > 8
Step-by-step explanation:
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2 9/15 and 1 5/15 are your answers
U-value is generally used to rate door or window units. The lower the U-Value, the more energy efficient the system in question will be. A U-value is typically a low number because it is a rating of how much heat energy is lost or gained. If we look at the two values mathematically, U-value is the reciprocal of R-value; that is, U = 1/R and R = 1/U.
Answer: Gas
Explanation: Gas is a colorful comment in the galaxy that is found between stars.
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