mrsdprince
mrsdprince
07-02-2017
Mathematics
contestada
Simplify the expression -4x2(3x − 7)
Respuesta :
christinann062
christinann062
07-02-2017
-4x2(3x-7)
multiply -4 and 2
-8(3x-7)
distribute the -8
-24x+56
Answer Link
crossbryce77
crossbryce77
08-02-2017
its -12x^3+28x^2 hope it helps
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
Why were copper and gold most likely the first metals to be used during the Neolithic Age? They were more plentiful than other metals. They could be heat
the endpoints of the diameter of a circle are P(-7, -4) and Q(-1, 10). Find the coordinates of the centre of this circle
Two of the offices Christ fulfilled are: A)prophet and priest B) judge and prophet C) priest and judge
What are the angles of a triangle with side lengths of 9.66, 12, and 15.4. One of the angles is 90 degrees.
based on the graph below, what is the total number of solutions to the equation f(x)=g(x)? one two three four
What were the state governments like after the Revolutionary War? A. They had differing ideas about a powerful national government. B. They all agre
modern cognitive therapy is often used in conjunction with... the answer choices A behavioral therapy B humanistic therapy C psychotherapy d biological therap
If the speed of light in air is 3.00 · 108 m/s (approximately equal to that in a vacuum) and the speed of light in water is 2.25 · 108 m/s, what is the index of
A car speedometer has a 3% uncertainty. What is the range of possible speeds when it reads 70 km/h? a.) highest and lowest km/h b.)highest and lowest mi/h
Which answer is correct
