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 ( 22+ )
Otras preguntas
If it makes you happy, then why you so sad
The volume of a box with a square base can be written as V = s² x h where V is the volume, s is one side of the square base, and h is the height. Find the volum
7. Which of the sentences below is free of wordy language? A.Some large companies use private buses for their employees to get around the city. B.These buses
Set up an equation to represent the distance a cheetah covered in terms of t minutes running at 70 mph.
The institution with the authority to set policy for society is a definition of
Inequality solution wuestions
Why is 18-karat gold considered a mixture rather than a pure substance?
Express 2100 as the product of its prime factors
find the probability that a randomly selected automobile tire has a tread life between 42000 and 46000 miles
The graph shows a line and two similar triangles.
