me123456
me123456 me123456
  • 08-11-2016
  • Mathematics
contestada

Evaluate the expression for a = 3, b = 12 , and c = −4 .
−8ab
------
2bc

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JuniperSunrise JuniperSunrise
  • 08-11-2016
-8(3)(12)
2(12)(-4)

-8(36)
2(-48)

-288
-96

3
Answer Link
Аноним Аноним
  • 08-11-2016
replace a = 3, b = 12 , and c = −4  into the equation below:
−8ab/ 2bc= -8(3)(12) / 2(12)(-4)= 3

Answer Link

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