Prosze o obliczenie. To chodzi o obliczenie ile waży jedna kula błaggggaaaaaaaaaamm daje jana
5k+3=1k+5
5k-1k=5-3
4k=2dzielone na 4
k=1/2
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5k-1k=5-3
4k=2 / :4
k= 0.5
5k+3=1k+5
5k-1k=5-3
4k=2dzielone na 4
k=1/2