ChunkNorris22 ChunkNorris22
  • 04-03-2022
  • Mathematics
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Anyone know how to do this? It missing one bit of info the total amount of pigs is 450

Anyone know how to do this It missing one bit of info the total amount of pigs is 450 class=

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devishri1977
devishri1977 devishri1977
  • 04-03-2022

Answer:

Step-by-step explanation:

Number of pigs with John = x

Number of pigs with Taylor = x - 7

Number of pigs with Mark = 2x + 6

Total pigs = 459

x + x - 7 + 2x + 6 = 459

x+ x + 2x - 7 + 6 = 459

4x - 1 = 459

     4x = 459 + 1

      4x = 460

        x = 460/4

         x = 115

Number of pigs with John = 115

Number of pigs with Taylor = 115 - 7 = 108

Number of pigs with Mark = 2*115 + 6 = 230 + 6 = 236

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