I think it would be an experiment, correlation does not imply causation, and a case study would be a detailed observation on an individual, I don't know about an observation
Answer:
The answer is 17.46 gallons after 9 mintues.
Step-by-step explanation:
multiply 1.94 by 9 to get 17.46
Either 2 or 41 you worded that like
Answer:
it had made of two lines including an angle...
Answer:
9 inches
Step-by-step explanation:
So the proportions are 3 by 5, and she wants to make the length 15
To make the length 15, you need to multiply the length by 3 (5*3)
Because it is proportional, you also multiply the width by 3
3*3 = 9