alyssadonut alyssadonut
  • 09-08-2019
  • Mathematics
contestada

In the expression below, n=9. What is the value of the expression?
5n - 7 x 4​

Respuesta :

salatulmaghrib
salatulmaghrib salatulmaghrib
  • 09-08-2019
Replace n with 5
5n means 5 x n
5 x 5 - 7 * 4 = -23
Answer Link
ck9
ck9 ck9
  • 09-08-2019
Replace n with 5
5x5 - 7x4 is your new expression
25 - 28= -3
Answer Link

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