samanthamertens
samanthamertens
24-02-2017
Mathematics
contestada
Factor completely: 2a2 + a − 28
Respuesta :
alkhalidisara
alkhalidisara
24-02-2017
(2a-7)(a+4)
2a(a) + 2a(4) + (-7)(a) + (-7)(4)
2a^2 + 8a -7a - 28
Combine like terms
2a^2 + a -28
Answer Link
laylay523
laylay523
24-02-2017
The answer is (2a-7) (a+4)
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
A website streams movies and television shows to millions of users. Employees know that the average time a user spends per session on their website is 2 hours.
Dom wants to buy a new backpack. Elliot recommended a store in Williamsburg where there is a 10% discount on a backpack that costs $45. A sales tax of 4% was a
In Chapters 20 and 21 of The True confessions of Charlotte Doyle, the theme of order takes center stage. Think about a time in your life when you experienced so
A ____ is the basic unit of structure and function in living organisms.
200 word essay on save environmaent
Find PS. PS= ________________
Me puede ayudar porfa,
An 760g boulder has a density of 8 g/cm^3 What is the volume of the boulder?
The city of Franklin, PA, is at an elevation of 293 meters above sea level. The Venango Regional Airport is at the top of a hill just outside of Franklin, at an
Sorry its small i had to fit all of it in there but pls help
