subject
Mathematics, 21.06.2021 23:50 emberjohnson26

Identify the property being demonstrated for each expression. 13+ (5 + 7) = (3 + 5) + 7
(3)[5(7)] = (3)[7(5)
5 + 0 = 5


Identify the property being demonstrated for each expression.

13+ (5 + 7) = (3 + 5) + 7
(3)[5(7)]

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:20
Use the x-intercept method to find all real solutions of the equation. -9x^3-7x^2-96x+36=3x^3+x^2-3x+8
Answers: 1
question
Mathematics, 21.06.2019 18:00
Ray ce is the angle bisector of zacd, which statement about the figure must be true? mzecd-mzecb mzace « 4mzacd zace - zdcb zecd zacd save and exit
Answers: 1
question
Mathematics, 21.06.2019 20:40
Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?
Answers: 2
question
Mathematics, 21.06.2019 23:00
Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet
Answers: 1
You know the right answer?
Identify the property being demonstrated for each expression. 13+ (5 + 7) = (3 + 5) + 7
(3)[5...
Questions
question
Social Studies, 18.01.2020 03:31
question
Mathematics, 18.01.2020 03:31
Questions on the website: 13722361