charlottexr charlottexr
  • 25-11-2017
  • Mathematics
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Please someone help

Please someone help class=

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BekahXD
BekahXD BekahXD
  • 25-11-2017
For the first one 25cm2 is your answer. You can start by doing 25 - 3 which equals 22. Then you need to find out what x is. So you have 2x. Something x 2 = 22. That is 11. Therefore x = 11. So basically the question is saying 2 x 11 + 3 = 25.
I hope this helps!!
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