allumskeefe allumskeefe
  • 15-03-2020
  • Mathematics
contestada

Evaluate -4a+8z if a=8 and z=3

Respuesta :

jimrgrant1 jimrgrant1
  • 15-03-2020

Answer:

- 8

Step-by-step explanation:

Given

= 4a + 8z ← substitute a = 8 and z = 3 into the expression

= - 4(8) + 8(3)

= - 32 + 24

= - 8

Answer Link
siddharthchibber siddharthchibber
  • 15-03-2020

Answer:

-8

Step-by-step explanation:

a = 8

z = 3

-4(8) + 8(3) = -32 + 24 = -8

Answer Link

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