Its a pull and the location has to be less than 400N
Expression : 6w - 7 + 12w - 3z
Steps To Solving!
#1 : 6w - 7 + 12w - 3z
= 6w + -7 + 12w + -3z
#2 : Combine Like Terms
6w + -7 + 12w + -3z
= (6w + 12w) + (-3z) + (-7)
= 18w + -3z + -7
ANSWER: 18w - 3z - 7
Hope this helped!
Answer:

Step-by-step explanation:
Hi there!

Rewrite 3 as a fraction

Multiply the numerators and the denominators


I hope this helps!
9x² - 16 = (3x - 4) (3x + 4)
A C
The value of ac together is 16(9x²) or 144x²
The value of B is zero, since there is no B (b is x, (note not x², but only 1 x))
hope this helps