Answer:
I am pretty sure it's C but, make sure before choosing anything else, to look over.
Step-by-step explanation:
Answer:

Step-by-step explanation:
You can use the foil technique (first outer inner last)
(3x - 1)(-x + 4) = (3x · (-x)) + (3x · 4) + ((-1) · (-x)) + ((-1) · 4)
= 
= 
The value of
= 25/64
<h3>What is fraction?</h3>
A fraction simply tells us how many parts of a whole we have. You can recognize a fraction by the slash that is written between the two numbers.

= -5/8 (-3/8 -2/8)
= -5/8 (-5/8)
= 25/64
Thus,
= 25/64
Learn more about fraction here:
brainly.com/question/10354322
#SPJ1
Answer:
Step-by-step explanation: Linda already has two bags of popcorn. She wants to buy x amount of popcorn but each one costs three dollars.
I hope this helps somewhat?
1)
= 24z^7
answer
A. 24z^7
2)
= 24 x^2y^9
answer
D. 24 x^2y^9
3)
=w^12z^18
answer
C. w^12z^18
4)
= 4x^6
answer
B. 4x^6