Question

urge para hoy doy corona​

Answer 1

Verified answer

Explicación paso a paso:

3 x 9 + (6 + 5 -3)-12÷4

=27 + 8 - 3

= 35 -3

= 32

440 - [30 + 6 (19-12)]

=440 - [30 + 6 x 7]

=440 - [30 + 42 ]

=440 - 72

=368

2{ 4 [7 + 4 (5 x 3 - 9)] - 3 (40 - 8 )}

=2{ 4 [7 + 4 (15 - 9 )] - 3 (32 )}

=2{ 4 [7 + 4 (6 )] - 96}

=2{ 4 [7 + 24] - 96}

=2{ 4 (31) - 96}

=2{ 124 - 96}

=2 ( 28 )

=56

(3 - 8) + [5 - ( -2)]

=(- 5) + (5 + 2)

=(- 5) + (7)

= 2

5- [ 6 - 2 - (1 - 8) - 3 + 6] +5

=5- [ 6 - 2 - (- 7) - 3 + 6] +5

=5- [ 4 + 7 - 3 + 6] +5

=5 - 14 + 5

= - 4

espero no sea tarde xd