(x+3)(x^2-3x+9)
this gets the x^3 while the 3x cancels out and 3*9=27
hope this helps although i didn't explain very well :)
Answer:
-8/1 or -8
Step-by-step explanation:
when you subtract a negative, it means add. so first lets add the one. we get -8 1/3. then we can add the 1/3. our final answer is -8
X=9.5 all you do is divide the total by the other factor you have
90 degrees
the diagonals intersect at right angles
Answer:
Ok for your question 1+1. In my calculations, that is 2.
I hoped this helped have a good day :)
