The answer is 101. In this equation you would add 12 to boyh sides to cancel out the -12. You are left with Q = 101
Answer:
The CD player's price decreased by 35%
#12 1000 because their is 2 ticks to $2000 meaning that each tick is $1000
#13 slope =1/2 (up 1 over 2) y intercept= 1 because it starts at y(0,1)
#14 y=1/2x+1
#15 this slope means that the savings account saves on average $2000 dollars every 2months.
I hope this helps if it did please help me out by marking this comment as the brainiest answer. Helps me out a lot goodluck
Answer:
Step-by-step explanation:
- x² > 81
- √x² > √81
- |x| > 9
- x > 9, x < - 9
Correct choice is C
By using x-method we got that factorization is (x+5)(x-5)
<h3>What is factorization ?</h3>
factorization is writing a expression as a product of several factors.
So Given polynomial is
Now we will factorise this using x method
Here a=1 b=0 and c= -25
so ac=-25
Now We will write -25 at the top.
and 0 at the bottom.
No we will find two numbers that multiply to the top number -25 and add to the bottom number 0. Hence those numbers are -5 and 5.
Now we can write equation as
By using x-method we got that factorization is (x+5)(x-5)
To learn more about factorization visit : brainly.com/question/11579257