2 answers:
Answer:
x = -6
Step-by-step explanation:
-2x - 9 = 3
solve for x by inverse operations
-2x - 9 = 3
+9 +9
-2x = 12
/-2 /-2
x = -6
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Answer:
3, 5, 7, 7, 8
Step-by-step explanation:
3, 5, 7, 7, 8
the mean = (3+5+7+7+8)/5 = 30/5= 6
the mode = 7
814,180. Hope I helped. If i didn't I am sos sorry. I would take 7.9 or .079 to 754,844 to get your number.
Answer:
20i - 13m. look at the picture
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Answer:
no bc if you simplify it's 17=18 which is not right