Question

3 . (−5/9) + (−7/8) : (−3/2)

Answer 1

Resposta:

-13/12

Explicação passo-a-passo:

3 . (−5/9) + (−7/8) : (−3/2)

3 * -5/9 + -7/8 / -3/2

-15/9 + 7/8 * 2/3

-15/9 + 14/24

-5/3 + 7/12 (MMC entre 3 e 12 = 12)

(-20 + 7) / 12

-13/12 ou -1,083