Answer:
<h2>6x² - 14x - 4</h2>
Step-by-step explanation:
A =3x² + 4x + 1
B = 5x² - 3x + 8
C = 4x² - 7x - 3
B + C –A is
5x² - 3x + 8 + 4x² - 7x - 3 - ( 3x² + 4x + 1)
Expand and simplify
We have
5x² - 3x + 8 + 4x² - 7x - 3 - 3x² - 4x -1
Group like terms
5x² + 4x² - 3x² - 3x - 7x - 4x + 8 - 3 - 1
We have the final answer as
<h3>6x² - 14x - 4</h3>
Hope this helps you
Answer:
Step-by-step explanation:
Ok so first of all start off with the entire percentage of the circle, also known as 100%, then add the remaining percantages,
48+9+7+5= 69
Subract 100% by 61
Answer: 31
Answer:
d.
Step-by-step explanation:
add 5+9=14
divide by 2=7
Answer:
The answer for your question is 2.
Step-by-step explanation:
