madisoncampbell07 madisoncampbell07

22-02-2021
Mathematics

contestada

What is the value of 1/2[-8+16-(-2 1/2)]

Respuesta :

beautifulmind2468 beautifulmind2468

22-02-2021

Answer:

21/4

Step-by-step explanation:

1/2[-8 +16 - ( -2 1/2)] = 1/2 ( - 8 + 16 + 2 1/2) = 1/2 ( 8 + 2 1/2) = 1/2 * [tex]10 \frac{1}{2}[/tex] = 1/2 * 21/2 = 21/4

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