Kilograms 6297

If Adam and Boris weigh a total of 75 kg, Boris and Cyril weigh a total of 83 kilograms, and Cyril and Dano weigh a total of 92 kg,
how many kilograms do Adam and Dano weigh together?

Correct answer:

x =  84 kg

Step-by-step explanation:

a=75 kg b=83 kg c=92 kg A+B(B+C) + (C+D) = A+D x=ab+c=7583+92=84 kg



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