(rs-s^2-rt +st)(t-r)
= ts^2-rt^2+st^2-sr^2-rs^2+tr^2
Answer:
x = 30
Step-by-step explanation:
Answer:
There is a correlation between age and length of stay. There may or may not be causation. Further studies would have to be done to determine this.
Step-by-step explanation:
The answer was checked
To answer this question, we can set up a proportion:

Then we cross multiply and solve for x:


So you can drink 7.5 oz of the Dr. Pepper in one day.