26-01-2017
Mathematics

contestada

subtract decimal N-8.12=11.52

Respuesta :

26-01-2017

I Think it is 19.64 ok

Answer Link

ShibaoShook ShibaoShook

26-01-2017

How to solve:

1) Isolate the variable "N"!
N-8.12=11.52
+8.12 +8.12 INVERSE OPERATIONS: Undo subtraction and do addition!
---------------------
N= 19.64

2) Final answer--> N=19.64

Answer Link

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