mgardner26
mgardner26 mgardner26
  • 16-10-2020
  • Mathematics
contestada

Identify the property being demonstrated for each expression.

3 + (5 + 7) = (3 + 5) + 7

(3)[5(7)] = (3)[7(5)]

5 + 0 = 5

Respuesta :

Аноним Аноним
  • 16-10-2020

Answer:

3+5+7

?

=

3+5+7

15=15

True

Step-by-step explanation:

Answer Link
laraamartinss laraamartinss
  • 16-10-2020
3+ 12 = 8 + 7


12— 5+7
8— 3+5
Answer Link

Otras preguntas

if f(x)=2x-5, find a. f(4) b. f(-3)
how to multiply fractions​
You are the manager of a restaurant that delivers pizza to college dormitory rooms. You have just changed your delivery process in an effort to reduce the mean
The "Focus on Neuroscience" feature described a study in which participants memorized labels for common objects, such as "dog," that were paired with either a p
At the city museum, child admission is $6.60 and adult admission is $9.80. On Tuesday, four times as many adult tickets as child tickets were sold, for a total
What is the slope of this line?
I need some help on this question
Which statement is NOT correct concerning 2,3-bisphosphoglycerate (BPG)? A. It is an allosteric modulator. B. It binds with lower affinity to fetal hemoglobin
Earthquakes result from the build-up and release of pressure. True or False
HELP WILL GIVE BRAINLIEST (15 PTS)