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1526.66 is the average of his sales for this period.
Answer:
For the first one just multiply all of the three numbers
and the second is the same, just multiply and you'll get your answer.
Step-by-step explanation:
Answer:
x>-5/7
Step-by-step explanation:
Because our dividing 5 by a negative 7 the symbol flips
35.1 is the answer to this question
The answer would be:
3x^2+1