Answer:
43 points
Step-by-step explanation:
(50 + 60 + x) / 3 = 51
(110 + x) / 3 = 51
110 + x = 153
x = 43
Answer:
4.) x = -1; 1 solution
5.) x = 0; 1 solution
6.) infinite solution
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1. 86
2. 44
3. 50
4. 86
5. 44
6. 50
7. 130
8. 50
9. 130
10. 50
11. 86
12. 94
13. 86
14. 94
Remember that the triangle's inner angles should equal 180 for angle 8 and that angles that form a straight line add to 180 as well.
If you would like an explanation for any of these, please comment down below.
Answer:
Weather is what is going on right now
Step-by-step explanation: