CoriLuu
CoriLuu
03-05-2016
Mathematics
contestada
Select the correct difference. -3z^7 - (-5z^7)
Respuesta :
apologiabiology
apologiabiology
03-05-2016
remember
x-(-y) means x+y since minusing a negative cancels
-3z^7+5z^7
addthe coeficients
one way to show is undistribute
-3z^7+5z^7=(z^7)(-3+5)=(z^7)(2)=2z^7
answer is 2z^7
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
Perhaps no one in clarkston was as excited to hear about the free soccer program as eight-year-old jeremiah ziaty. jeremiah loved soccer. –outcasts united, warr
How do you plot points on a graph?
Which best expresses the main effect of the description of Dombey and his son? 1) the description shows that Dombey is happier now that Son is here. 2) the des
Line passing through points (-4,2) and (0,3)?
What is an example of totalitarianism today?
Who did Italy ally with in ww2?
Your goal is to navigate a robot out of a maze. The robot starts in the center of the maze facing north. You can turn the robot to face north, east, south, or w
What is the moral of the Epic of Gilgamesh What lesson did Gilgamesh learn?
Write f(x) = |x-6 as a piecewise function.
3. towards the end of world war ii, the germans wanted to get rid of any trace of the jews' killings. how did they plan to kill the remaining jews?
