phhhh
phhhh
11-04-2017
Mathematics
contestada
The sum of (2a + ab + 2b) + (4a2 - 3ab + 9)
Respuesta :
irspow
irspow
11-04-2017
You can only add/subtract like terms so:
2a+ab+2b+4a^2-3ab+9
2a-2ab+2b+4a^2+9 (the only like terms were ab and -3ab)
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
The Pentagon in Washington DC is immense in size, with each outside wall 921 feet in length. What is the perimeter of the Pentagon?
The Pentagon in Washington DC is immense in size, with each outside wall 921 feet in length. What is the perimeter of the Pentagon?
"Zachary invested $50 and was able to triple his money in two years. Kayla also began with $50 in investments, and was able to cube her money in two years. Who
A combination of ethnicity and nationalism can cause ethnic A: fear B:dread C:confusion D: separation
In his speech. Patrick Henry asserts that _______ is the colonist 'best option now.
Describe how to approximate the value of an irrational number
And which place would you probably find the most organisms
Carla is building a table out of boards that are 4.25 inches wide.She wants the table to be at least 36 inches wide.what is the least number of boards she can u
what elements make up C6H12O6
Use the matrix tool to solve the system of equations. Choose the correct ordered pair. 7x + 3y = 56 6x + 6y = 72
