Sarah has 15 cookies and gives jacob three cookies how many does she have left?

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 greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²