horselover111 horselover111

03-04-2017
Mathematics

contestada

Which property justifies this statement?

"If 2a + 3 = b and b = 7, then 2a + 3 = 7."

A.
associative

B.
symmetric

C.
distributive

D.
transitive

Respuesta :

punkin19 punkin19

03-04-2017

I believe its C because they distribute instead of reverse like A would be

Answer Link

Otras preguntas

Which of The following is the biggest concern of the neighbors of israel? A)Overpopulation B)urbanization C)Ethnic Diversity D)Refugees please help!!!!

Points B and C lie on line AD. Find AC if AB/BD =3/4, AC/CD=5/6,and BD =66

hilary can read 560 words in 7 minutes how many words can hilary read in 1 minute

How do I solve 5x^2-5x-30=0 ?

In the ocean, there are areas where there are very few living things. ____________ is the term that describes when this happens to a natural area.

2 (-20)+3 [5/4 (-20)]+5 [2/5 (50]+4 (50)

A machine produces 40 spools of nylon each day. On the first day of production, 10 spools have to be thrown away. What percentage is thrown out?

Fulton got popular credit for “inventing the steamboat.” A. True B. False

Which could be the measures of the three angles of an acute triangle. A. 40, 90, 50 B. 45, 45, 90 C. 25, 25, 130 D. 70, 80, 30

please explain what I am to do with this problem 1x= -1; x+5=4