Answer: Step-by-step explanation: :(-5/9÷20/36) + (-13/14×28/39) – (7/11÷21/44)÷-4/15= (-5/9*36/20) + (-13/14×28/39) – (7/11 * 44/21)/-4/15= -1/1+(-2/3)-(7/11*44/21)/-4/15= -1/1+(-2/3)-4/3/(-4/15)= -1/1-2/3-4/3*15/-4= -1/1-2/3-5/1= -3-2/3 -5/-1= -5/3-5/(-1)= (-5)/3-(-1)/5= -25-(-3)/15= -25+3/15= -28/15 or -1whole13/15. please mark as a brain list. (and not thanks only brain list also ok bro/sis.) Reply
Answer:
Step-by-step explanation:
:(-5/9÷20/36) + (-13/14×28/39) – (7/11÷21/44)÷-4/15=
(-5/9*36/20) + (-13/14×28/39) – (7/11 * 44/21)/-4/15=
-1/1+(-2/3)-(7/11*44/21)/-4/15=
-1/1+(-2/3)-4/3/(-4/15)=
-1/1-2/3-4/3*15/-4=
-1/1-2/3-5/1=
-3-2/3 -5/-1=
-5/3-5/(-1)=
(-5)/3-(-1)/5= -25-(-3)/15= -25+3/15= -28/15 or -1whole13/15.
please mark as a brain list.
(and not thanks only brain list also ok bro/sis.)