unknown71
unknown71 unknown71
  • 20-04-2017
  • Mathematics
contestada

plz help me and explain how u got it

plz help me and explain how u got it class=

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HomeworkHelper004
HomeworkHelper004 HomeworkHelper004
  • 20-04-2017
The answer is 13.5. Start off with the exponents. 2 to the second power is 4.
5+4= 9  Nine to the second power is 81. 3 times 2 is 6. 81 divided by 6 is 13.5.
Hope this helps :)
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