Viejo27 Viejo27
  • 03-09-2022
  • Mathematics
contestada

+87 + (4 + 8) = (7 + 4) + what property is

Respuesta :

lolomoakamela lolomoakamela
  • 03-09-2022

Answer:

87+(4+8)=(7+4)+x

87+12=11+x

87+12-11=x

88=x

Answer Link

Otras preguntas

Scarcity is the condition of not having enough goods and services to satisfy everyone's?
what is the answer for (20,8),(9,16) ?
(10y^3+20y^2+55y)/5y
what is the answer for (20,8),(9,16) ?
what is the answer for (20,8),(9,16) ?
How were life forms affected by the rise in atmospheric oxygen levels that began 2.2 billion years ago?
Scarcity is the condition of not having enough goods and services to satisfy everyone's?
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Find Domain of the functionsquare root of (x-8)/x(x-9)
Scarcity is the condition of not having enough goods and services to satisfy everyone's?