nayeli bought jamba juice smoothies for herself and evelyn after school one day. the smoothies cost $4.95 each plus 8.5 tax. how much much change did she recive from a 20$ bill?

Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

Which of the following is true for the relation f(x)=2x^2+1

What is the anwers for 9+2x=5x-3-x