elyalizae
elyalizae elyalizae
  • 07-03-2017
  • Mathematics
contestada

I need help on part b and 11

I need help on part b and 11 class=

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anitawhite225
anitawhite225 anitawhite225
  • 07-03-2017
its 68 and a way you can check it is by multiplying 7 x 4 = 28 and subtracting that by 68 and seeing if you get 40

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Аноним Аноним
  • 07-03-2017
The answer it this is 68
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