Efficiency of rail

With subsidies, is business easy?

Calculate how much a rail ticket (x) would cost at today's ticket price € 7 if the government did not subsidize the trains. It is known that it would cost three times today's ticket without subsidies.

Calculate the value of today's ticket subsidies (y).

Final Answer:

x =  21 eur
y =  14 eur

Step-by-step explanation:

x=3 7=21 eur
y=x7=217=14 eur



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You need to know the following knowledge to solve this word math problem:

arithmeticbasic operations and conceptsUnits of physical quantitiesGrade of the word problem

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