mariannamayorga65 mariannamayorga65

04-09-2020
Mathematics

contestada

Three consecutive numbers have a sum of 84. What is the middle number?

Respuesta :

nikkodiez19 nikkodiez19

04-09-2020

Answer:

28

Step-by-step explanation:

x + x+1+x+2=84

3x+3= 84

x= 27

x+1=28

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