brentbe3 brentbe3
  • 14-12-2017
  • Mathematics
contestada

In n + 10 =40, then what is the value of the expression n - 25?

Respuesta :

Аноним Аноним
  • 14-12-2017
n + 10 = 40
n = 30
30 - 25 = x
5 = x

n = 30
x = 5
Answer Link
Kaikerscupcake
Kaikerscupcake Kaikerscupcake
  • 14-12-2017
Find n first.


n+10= 40

Subtract 10.

n= 30

Plug in n.

30-25= 5

The answer is 5.

I hope this helps!
~cupcake
Answer Link

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