Mathematics, 23.06.2019 17:30 jennagrabowski7933

Steven has 14 steel balls of equal weight. if he puts 9 of them in one pan of a pan balance and the rest along with a weight of 20 grams in the other pan, the pans balance each other. what is the weight of one steel ball? a) 5 grams b) 14 grams c) 20 grams d) 0.65 grams

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Steven has 14 steel balls of equal weight. if he puts 9 of them in one pan of a pan balance and the...