jadonwisky jadonwisky

18-04-2018
Mathematics

contestada

expand then sliplify : 3z (2z +4) + 6z (2z - 5)

Respuesta :

TheAakash TheAakash

18-04-2018

Let's expand first:
[tex]6z^2+12z+12z^2-30z[/tex]

Simplify (combine like terms):
[tex]18z^2-18z[/tex]
[tex]18z(z-1)[/tex]

So, your most simplified answer is 18z(z-1) or 18z²-18z.

Answer Link

Otras preguntas

what were some of the short and long-term impacts of the Columbian Exchange?

Halfway through his second term, President Bush's administration was marked by _____

The animals agree they have enough strength to take control from Napoleon but decide they are not smart enough. True False

Mines seldom kill wildlife directly, yet the mines must comply with the Endangered Species Act. Under this act, what must the mines protect

Jos donut express earned 4,378 at a festival by selling chocolate or vanilla donuts for 2 dollars each if they sold 978 chocolate donuts how many vanilla donuts

What percentage of the world's population lives within 500 miles of an ocean?

What does Archimedes' principle say about how the buoyant force relates to the fluid involved?

Help on question a I don't get it

A rectangular prism is sliced by a horizontal plane. what is the shape of the cross-section?A triangle. B rectangle.C circle.

What contributes to the high level of biodiversity found in wetlands? a. the large amount of available organic matter to organisms that are food for larger orga