salamrabiyah salamrabiyah
  • 23-03-2019
  • Mathematics
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Geomerty! Please Help!

Geomerty Please Help class=

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nicolesavage00 nicolesavage00
  • 23-03-2019

Answer: the answer is 11

Step-by-step explanation: to find the value of x, you must find the average of the two bases. So the equation would be 56= 4x+2x-10. Once you simplify that, you get x=11.

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hamzacx
hamzacx hamzacx
  • 23-03-2019

0.5(4x-10 + 2x) = 28

3x-5=28

3x=33

x=11

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