pearlsophia67 pearlsophia67
  • 21-08-2020
  • Mathematics
contestada

What is the value of 36x-8y² when x = 3 and y= 6​

Respuesta :

jawayriyya
jawayriyya jawayriyya
  • 21-08-2020

Answer:

-180

Step-by-step explanation:

just simply put the values in place of variables and solve

36(3) - 8(6)^2

108 - 8(36)

108 - 288

-180

Answer Link
capsasha2
capsasha2 capsasha2
  • 21-08-2020

Answer:

-180

Step-by-step explanation:

  1. Plug in the variable numbers: [tex]36(3) - 8(6)^{2}[/tex]  
  2. 36 × 3 = 108
  3. Plug 108 in: [tex]108 - 8(6)^{2}[/tex]
  4. [tex]6^{2}[/tex] = 6 × 6 = 36
  5. Plug 36 in: [tex]108 - 8(36)[/tex]  
  6. 8 × 36 = 288
  7. Plug 288 in: 108 - 288
  8. 108 - 288 = -180
Answer Link

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