disneydog1806 disneydog1806

03-08-2020
Mathematics

contestada

The sum of triple a number
and nineteen.

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-08-2020

Answer:

3x+19

Step-by-step explanation:

Let x be the unknown number

triple means 3 times

sum means add

3x+19

Answer Link

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