XiuRu08 XiuRu08

18-07-2021
Mathematics

contestada

21,5=13
7,9=8
36,2=19
1,7=?
find the value of ?

Respuesta :

day1005 day1005

18-07-2021

Answer:

4

Step-by-step explanation:

(21 + 5) : 2 = 13

(7 + 9) : 2 = 8

(36 + 2) : 2 = 19

(1 + 7) : 2 = 4

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ra455rtd3b ra455rtd3b

18-07-2021

She/he is right tha answer is 4

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