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

a home improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11

what might balance federal and state powers present a problem

through :(3,1), slope =1/2

why were arsans and merchants considered to be lower in social rank thank peasants in shang society

if a =6, what is the value of 2a(3b + 5c)?

how did romes geography help it grow

Where did Quincy Jones learn?

In a probability experiment, Karen flipped a coin 76 times. The coin landed on heads 32 times. What percentage of the coin flips resulted in tails? Round to

write skeleton equations for the following reactions C. aluminum(s)+copper(I) chloride(aq) ----> aluminum chloride(aq)+copper(s)

The symptoms that shelly is experiencing result from the interactions between streptococcus pyogenes (a prokaryote) and the cells (eukaryotes) within shelley's