200014785 200014785

03-12-2020
Mathematics

contestada

A number increased by fifteen is nineteen. A number increased by fifteen is nineteen.

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illhelp37 illhelp37

03-12-2020

Answer:

the number is 4

Step-by-step explanation:

we can write this as

x + 15 = 19

now we transpose

x= 19-15

x= 4

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