micah63
micah63 micah63
  • 07-03-2019
  • Mathematics
contestada

Evaluate 4.7j-6.8k when j=5 and k=3

Respuesta :

altavistard
altavistard altavistard
  • 07-03-2019

Answer:

3.1

Step-by-step explanation:

After substitution of the givens, the expression 4.7j-6.8k takes on the value

4.7(5) - 6.8(3) = 23.5 - 20.4 = 3.1

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