Question

mn ơi giải giúp mik vơi 

trả lời luôn cho mik nhé

179 - 58 + 15 + 58 - 75

( - 5 ) .9 . 2 . 15

159 . (-13) - ( -13 ) . 59

( - 109 ) - ( -2) mũ 3 .(6-7)

Answer 1

179 - 58 + 15 + 58 - 75

= 121 + 15 + 58 - 75

= 136 + 58 - 75

= 194 - 75

= 119

( -5 ) * 9 * 2 * 15

= ( -45 ) * 2 *15

= ( -90 ) * 15

= -1350

159 * ( -13 ) - ( -13 ) * 59

= ( -13 ) * ( 159 - 59 )

= ( -13 ) * 100

= -1300

( -109 ) - ( -2 )^3 * ( 6 - 7 )

= ( -109 ) - ( -8 ) * ( -1 )

= ( -109 ) - 8

= -117  

Answer 2

119

-1350

-1300

-871/8

Hok tốt bn nhé!!

Answer 3

a,179-58+15+58-75

=121+15+58-75

=136+58-75

=194-75

=119

b, (-5).9.2.15

=(-450)x2x15

=-90x15

=-1350

c, 159.(-13)-(-13).59

=(-13).(159-59)

=-(13).100

=-1300

d,(-109)-(-2)mu 3.(6-7)

=(-109).(-8).(-1)

=(-109)-8

=-117