Answer:
83.25
Step-by-step explanation:
add all the numbers and divide by 8. 666/8 = 83.25
1. 112 degrees
2. 68 degrees
Answer: Union of two sets.
Explanation: "An element is in the union of two sets if it is in the first set, the second set, or both. The symbol we use for the union is ∪ . The word that you will often see that indicates a union is "or".
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Answer:
No solution
Step-by-step explanation:
Not sure tbh
