lpssuperstargirls lpssuperstargirls

04-05-2020
Mathematics

contestada

what is the answer to n + 21 = 64

Respuesta :

kingchristian0530 kingchristian0530

04-05-2020

Answer:

n=43

Step-by-step explanation:

If we reverse it,

64-21=n, then it is just simple math

64-21=43

therefore n=43

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