Question

38-(16+2)+{22-[20+(7-5).2]÷2²} ​

Answer 1

Hola!▪•▪

38-(16+2)+{22-[20+(7-5).2]÷2²}

38−(16+2)+22−(20+(7−5)(0.2)÷2^2)

=38−18+22−(20+(7−5)(0.2)÷2^2)

=20+22−(20+(7−5)(0.2)÷2^2)

=20+22−(20+(2)(0.2)÷2^2)

=20+22−(20+0.4÷2^2)

=20+22−20.4÷2^2

=20+22−20.4÷4

=20+22−5.1

=20+16.9

=36.9

Answer 2

Respuesta:

36 es el resultado ya q es jerarquia de operaciones