williamsdeshanna williamsdeshanna
  • 23-09-2019
  • Mathematics
contestada

Can someone explain this (4+5)+2=9+2

Respuesta :

aespinoza3
aespinoza3 aespinoza3
  • 23-09-2019

Answer:

Both are equal

Step-by-step explanation:

4+5 is 9 + 2 equals 11

and on the other side with 9+2, that would equal 11 as well.

Answer Link
kelisa46
kelisa46 kelisa46
  • 23-09-2019
The answer is 11. Reverse the question, 9+2=11 and (4+5)+2 is also equal to 11. The parentheses around 4+5 just means that is what you multiply, add, subtract or whatever strategy your doing comes first. Don’t make the parentheses confuse you.
Answer Link

Otras preguntas

what is a 'birthday suit'?
Which Kelvin temperature is equal to 200.°C?
what is a 'birthday suit'?
What expression represents the number of squares in terms of the figure number?
what is a prepositional case?
Which Kelvin temperature is equal to 200.°C?
A second baseman tosses the ball to a first baseman, who catches it a the same level from which it was thrown. The throw is made with an initial speed o 19.0 m/
What are the functions of:Salivary Glands...Gallbladder...Liver...Pancreas..
A second baseman tosses the ball to a first baseman, who catches it a the same level from which it was thrown. The throw is made with an initial speed o 19.0 m/
Homophones ~~~ a) a female sheep / an evergreen tree b) sandy shore / kind of tree c) guided / a metal d) opens lock / harbour e) flat land / joiner's tool f)