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25-01-2021
Mathematics

contestada

What is the value of 15 + x2 when the value of x is 3

Respuesta :

2006maddie 2006maddie

25-01-2021

Answer:

21

Step-by-step explanation:

15 + (3)2

15 + 6

21

Answer Link

25-01-2021

Answer:

24

Step-by-step explanation:

15+x2

= 15 + (3x3)

= 15 + 9

= 24

Answer Link

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