Find the number that makes the statement 12/18 = ?/9
2 answers:
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Answer:
<h3>n=1,</h3>=5
<h3>n =2,</h3>=15
<h3>n=3</h3>=33
Step-by-step explanation:
Answer:
Step-by-step explanation:
I am assuming the tank starts empty. It means that in 1 hour the tank has half that water, or 3600 gallons. And the good thing of lines passing through 0.0 is that the value at 1 IS the slope we need. ie 3600.
At this point it's easy to find that if in 2 hours it filled 1/10th of the tank, in 20 hours the tank will be full.
Graph done with paint, obviously not to scale.
