The ratio of blue pens to black pens on a teacher’s desk is 4 to 6. A teacher asks four students to write an equivalent ratio to 4 to 6. The table shows each student’s response.

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.

Can (2,3 and square root 10) be sides ona right triangle?

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?