Respuesta :

OTFxKALEB
1
2
24
36    x      mark as brainliest iif you could
_______-
144
720
__________
864
apologiabiology
remember
ab+ac=ab+ac

24+36
find common factor
24=2*12
36=3*12
so
12+36=12(2)+12(3)=12(2+3)