10 ! downtown dry cleaning offers laundry services in addition to dry cleaning. the laundry revenue to dry cleaning revenue is in a ratio of 5 to 3. if revenue for march was $9,150, what portion of that was from laundry services?

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.

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?