Question

20+{-50+[(30)(2)+40]-[(-12+30-20+6)]}÷{22}​

Answer 1

Respuesta:

Explicación paso a paso:

20+{-50+[(30)(2)+40]-[(-12+30-20+6)]}÷{22}​=

20 + {-50 + [60+40] - [(4)]} ÷ {22}​=

20 + {-50 + [60+40] - [(4)]} ÷ {22}​=

20 + {-50 +100 - [(4)]} ÷ {22}​=

20 + {-50 +100 -4} ÷ {22}​=

20 + 46 ÷ {22}​=

20 + 2.0909  =22.9090..