1512a 1512a
  • 11-10-2016
  • Mathematics
contestada

31 - (2 + 1) = (31 - 2) + 1 A.True B.False

Relax

Respuesta :

jonesyarmy
jonesyarmy jonesyarmy
  • 11-10-2016
False, 28 does not = 30
Answer Link
isaacholton7
isaacholton7 isaacholton7
  • 11-10-2016
B.) False

The reason why is because the parenthesis means to do that first so:

If we go ahead and do the stuff inside the parenthesis you should get 

31-(3)=(29)+1 

Which is equal to

28=30

Which is False
Answer Link

Otras preguntas

if an undermined word is wrong, cross it out .I have new neighbors next door. I like my nighbords. They
what is 89/100 as a decimal
express 2,750,389 in scientific notation
show a pikcher of a 180 digris spin
What is the meaning of discomfiture?
Bacteria in the soil converts this nutrient into a usable form. Plants take up the usable nutrient through the soil and assimilate it into proteins, making it p
The Native Americans were friendly with the colonists when they first came. True or false
If it takes Zoe 5 minutes to polish 3 pieces of silverware, then at that rate, how many pieces of silverware can she polish in an hour and a half? Show or expl
I need help is it A B C or D
Which of the following is true of the use of personal distance in the united states?