enieto17
enieto17 enieto17
  • 25-08-2020
  • Mathematics
contestada

Evaluate 8r
rs when r
6 and s = 5.

Respuesta :

Аноним Аноним
  • 25-08-2020

Answer:

18

Step-by-step explanation:

I am assuming you meant 8r-rs, in this case:

Plug in r=6 and s=5:

8(6)-(6)(5)

8*6 = 48 and -6*5= -30

Thus,

48-30= 18

Answer Link
asirmazhar23 asirmazhar23
  • 25-08-2020

Answer  78

Step-by-step explanation:

Answer Link

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