3cm/5m=7.5cm/x
Cross multiply
3x=37.5
Divide by 3 to isolate x
x=12.5m
24/40 = T/30
40t= 24•(30)
T= 18
Hope this helps. :)
Answer: Most likely you are taking about the scientific method its a broken down way to test your hypothesis on a matter. This in a way is a thought process tool.
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