LadyHaven68
LadyHaven68
27-04-2015
Mathematics
contestada
Expand and simplify (x-5)(x+7)
Respuesta :
MrTang
MrTang
27-04-2015
(x-5)(x+7)=
x*x+x*7-5*x-5*7=
x^2+7x-5x-35=
x^2+2x-35
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
A giant, curved _______includes the symbols for a group , a clan , or a family
(18x^5+6x^4-12x^3)÷6x^2
what does bio-mimicry deal with
some people have questioned the wisdom of building large cities in desert regions. Do you agree? explain your reasoning
What did the Battle of the Marne signify?
An example of a problem statement
Once an egg has been fertilized, _____. a zygote is formed a barrier to other sperm forms immediately new genes are formed cytoplasm is always exchanged(can be
A federal government is one which A) grants broad legislative powers to a bicameral legislature. B) concentrates all power in the hands of the central governme
The 19th Amendment and the 26th Amendment were both designed to?
Franklin Roosevelt's policies of "Cash and Carry" and "Lend-Lease
