Part-time 81067

I had 350 euros left over from the money I earned from the part-time job. I bought soccer cleats with half of the money I earned and a soccer ball with the other half. How much did I earn from the part-time job?

Correct answer:

x =  1400 eur

Step-by-step explanation:

x2x(x2x)/2=350  xx/2(xx/2)/2=350  0.5x=700  x=0.5700=1400=1400 eur  x=1400   Verifying Solution:  k=x/2=1400/2=700 eur l=(xx/2)/2=(14001400/2)/2=350 eur z=xkl=1400700350=350 eur



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