joselyn84
joselyn84
03-07-2018
Mathematics
contestada
find the product
(a+4b)(2a-b)
Respuesta :
choixongdong
choixongdong
03-07-2018
(a+4b)(2a-b)
Using FOIL
= 2a^2 -ab + 8ab - 4b^2
= 2a^2 + 7ab - 4b^2
hope it helps
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
points for whoever can solve these algebra questions
Which are the biggest fish?
What purpose does the repetition of “the” serve towards the end of the “To be or not to be” soliloquy? It provides harshness, to help readers realize how alarmi
Vernon says he can drive 25 miles east, then 25 miles west and be back in his original position. Is Vernon correct? Why or why not?
The healthcare office where you are employed serves a large and diverse customer base. Next month the office will be holding a flu shot clinic. The office manag
Here is a centimetre square grid. Draw a shape with an area of 11cm squared.
Write the complete balanced equation for the reaction between CaCO3 and KCI
What is the exact solution to the equation 2^x+2 =5^2x ? A) −2ln2/2ln5−ln2 B) −ln2/2ln5+ln2 C) ln2/2ln5+ln2 D) 2ln2/2ln5−ln2
Create a real life problem using 27×30. Solve it and explain how to use place value and associative property to solve it.
HELP!!!!!!!!!!!!!!!!! ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Write and solve an inequality. The sides of a regular hexagon are equal in length. The perimeter of t
