Register
Three friends meals at a restaurant cost $13,$14,and$11.use parentheses to write two different expressions to show how much the friends spent in all.which property does your pair of expressions demonstrate
64.9k views
5 votes
Three friends meals at a restaurant cost $13,$14,and$11.use parentheses to write two different expressions to show how much the friends spent in all.which property does your pair of expressions demonstrate

User Luk
by
7.8k points

1 Answer

1 vote
(13 + 14) + 11 = 13 + (14 + 11) --- associative property

13 + 14 + 11 = 11 + 14 + 13 -- commutative property

by the way, they spent 38 bucks
User Nu
by
7.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
Link Copied!