caralawton88 caralawton88
  • 27-01-2020
  • Mathematics
contestada

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

Respuesta :

jaelaw jaelaw
  • 27-01-2020

Answer:

34

Step-by-step explanation:

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