steevqaryo79
steevqaryo79 steevqaryo79
  • 03-05-2017
  • Mathematics
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help me with this plz quick

help me with this plz quick class=

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19wohlvic
19wohlvic 19wohlvic
  • 03-05-2017
a= 1/2 * 6(22+2)
a= 1/2*6(24)
a=3(24)
a=72
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