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
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
What are the function of the Auxin hormone in plant's. Choose the correct answer A ) ! ck jd pyk v zc ! B ) ! ck jd pyk v zc !
Math work-related tasks Francine can make a dress in 18 hours.Her mother can make a dress in 6 hours. They decide to work together . How long will it take them
Jessica puts away $200 a month for 20 years. How much will she have if she puts it into an annuity paying 6% interest compounded monthly? How much interest does
If (x+2) is a factor of
cualves la compocision porcentual y el % m/m en un sistema formado por 500 ml de agua ,4,50 g de hierro y 2,66 g de nacl
Since the child is only 9 years old, the parents give him the snack even if he only feeds the dog until he learns that he must walk him also. This is a good exa
What is the measure to the nearest hundredth of each angle of a regular polygon having seven sides?
There is a proportional relationship between a volume measured in cups and the same volume measured in tablespoons. 3 cups is equivalent to 48 tablespoons, is p
35. Performance Task A manufacturer can save money by making a can that maximizes volume and minimizes the amount of metal used. For a can with radius r and hei
A survey of 25 randomly sampled judges employed by the state of Florida found that they earned an average wage (including benefits) of $65.00 per hour. The samp
