Seudónimo
Seudónimo
10-03-2017
Mathematics
contestada
can someone help please??!??!???!?!?!?!??!
Respuesta :
sdmatera
sdmatera
10-03-2017
To multiply these parenthesis, you distribute
w*w=w^2
w*2=2w
-8*w=-8w
-8*2=-16
Then you add all these together for the answer:
w^2+2w-8w-16
w^2-6w-16 (combine like terms)
Hope this helps
Answer Link
thepopularoneha
thepopularoneha
10-03-2017
(
w−8
)
(
w+2
)
=
(
w+
−8
)
(
w+2
)
=
(w)
(w)
+
(w)
(2)
+
(
−8
)
(w)
+
(
−8
)
(2)
=
w2
+
2w
−
8w
−16
=
w2
−
6w
−
16
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
Evaluate the expression 15 - n when n = 9
Are the particles in a solid motionless ?
which of the following is the function representing the graph below?
a physical science test book has a mass of 2.2 kg. what is the weight on the Earth
Does anyone know what this is | | and what it does in math?for example |4|
70. pts 2x + 6 ≥ –4 A. x ≤ –5 B. x ≥ –8 C. x ≥ –5 D. x ≤ –8
Mai borrowed $12,000 at 5% interest for 6 years. What was the total interest Mai paid? $
because of Winn Dixie does the story take place in the past present or furture
Triangle DEF has vertices at D(0,0) , E(-2,-3) and F(-5,-3). Rotate triangle DEF 90degree clockwise about the vertex D .
Select all the correct answers. Ramon surveyed 40 men and women to see how many like dancing. The following table represents his results. Which correlations are
