Answer:
its just inch
Step-by-step explanation:
you would multiply the 3 and the other three and you would get 9
Answer:
The correlation between sales and advertising is positive.
Step-by-step explanation:
INCORRECT. For every $1 spent on advertising, sales increase by $35.
Answer:
1.09×10^2
Step-by-step explanation:
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Answer:
<h2>This equation has no natural roots.</h2>
Step-by-step explanation:

A
evaluate f(5) and f(2)
f(5) = 5m + b and f(2) = 2m + b, hence
f(5) - f(2) = 5m + b - 2m - b = 3m
the expression simplifies to
= 2 ( cross- multiply )
3m = 6 ( divide both sides by 3 )
m = 2 → A