Respuesta :

Brittxny
1st strategy: Add the first two terms and the last two.

16+35 + 24+14
51 + 38 = 89

2nd strategy: add the first and last term and the middle 2 terms.

16 + 35 + 24 + 14
30 + 59 = 89
1st strategy: Add the first two terms and the last two. 

16+35 + 24+14
51 + 38 = 89

i dont reamber the second one  

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