For A for the mean just add them all up which would be which is 430 and divide by the number of numbers there is so 430 divided by 8 = 53.75 and the median order them from least to greatest and find the one in the middle which is 52 and 56 when there's two just add them and then divide it by 2 which is 54
Hope this helped :)
Answer:
1. E=75 degrees
Step-by-step explanation:
X equals 7.1 if you round to the nearest tenth
In points form the answer is (-8,-4) and in equation form the answer is x=-8, y=-4
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