how do I answer this question step by step
I understand proportion questions when it says x is proportional to Y etc but I don't understand this type
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- Thread Starter
- 20-02-2018 14:24
- 20-02-2018 15:44
It's all about constants, as this question is about proportion.
Therefore, Cost of insurance = constant * area of house.
The constant can be found by rearranging the equation
constant = cost of insurance/area of house
Hope this helpsLast edited by jsk800; 20-02-2018 at 15:44. Reason: TDA Post Edit