rhemalake574 rhemalake574

04-05-2018
Mathematics

contestada

Bill buys a red marble and a blue marble. If the total weight of 3 such red marbles and 2 such blue marbles is 84g, and the total weight of 12 such red marbles and 5 such blue marbles is 282g, what is weight of the red marble and the blue marble respectively?

Respuesta :

manriquezjr45 manriquezjr45

05-05-2018

approximately it is 17g for each marble

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