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?

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manriquezjr45
manriquezjr45 manriquezjr45
  • 05-05-2018
approximately it is 17g for each marble
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