skylerrobinson241 skylerrobinson241
  • 16-04-2019
  • Mathematics
contestada

Jacy has 20 marbles .One half of the marbles are red Two fifths are blue .The rest are green .How many marbles are green

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emily22779 emily22779
  • 16-04-2019

2 of them are green.

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kkha8331 kkha8331
  • 16-04-2019

Answer:

2 are green

20× 1/2 =10

20×2/5=8

10+8=18

20-18=2

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