ajblue17
ajblue17
06-12-2016
Mathematics
contestada
if x+y=z and z=x+4,then x+y=x+4
Respuesta :
charstar
charstar
06-12-2016
That is true because as you can see in the other 2 equations, they both have z on one of the sides meaning that the sides that don't have z are equal to each other
Hope this helps :)
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
2/3 • 3/9 simplest form
Germany s hopes for a quick victory on the Western Front were ended at the A. first Battle of the Marne. B. Battle of Verdun. C. Battle of Tannenberg. D. Bat
Which of the following people is responsible for making the Christian faith the official religion of the Roman Empire? a. Pope John Paul I b. Emperor Justinian
what did Christianity have to offer accent peoples
The introduction of a narrative essay should always A. state a purpose. B. set the tone. C. include dialogue. D. describe the setting.
what happened to wages in most industries during world war i
kevin can run a mile in 7 mins. which is the most reasonable time for him to run a 10-km race? a. 20 mins b. 43 mins c. 52 mins d. 61 mins
explain why a person with nerve damage could lose the ability to control some skeletal muscles
In plants, what type of tissue is responsible for transporting water and nutrients? a. Epidermal b. Meristem c. Vascular d. Ground
A group of students decided to carry out an investigation to find out how enzyme activity is affected by temperature changes . They put samples of salivary amyl
