RaquelB
RaquelB
10-12-2014
Mathematics
contestada
What's the property that justifies my 1st step?
Respuesta :
crisforp
crisforp
10-12-2014
Substraction is a comutative operationÂ
x + 3x + 4 = 72
4x + 4 = 72
4x = 68
x = 68 / 4
x = 17.
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
A large piece of land that was partitioned by Britain and France after World War I. They drew borders with no regards to the cultures already living there. A) O
What's the answer? HELPPPP
Which of the following words is in the present participle form? Corrupting, acquit , perpetuated ,discreet
xdrakeh Read this parable, which comes from the New Testament: A master goes on a journey and divides his wealth among his servants for safekeeping. He gives h
A pulsar is a pulsating star, in which size, temperature, and light intensity vary regularly. a binary star in which matter from one star is falling onto the se
Shawn looked at the top of his newly returned research paper. The grade-giver had spoken, and it wasn't what he wanted to hear. What poetic device is found in t
Why do plants need to control the loss of water how is this done?
Your tires should have visible tread of at least __________ of an inch across the base with no worn spots showing the ply.
What is the recommended daily amount?
How should a healthcare leader interface with the government about concerning issues?
good job
