Answer:

Step-by-step explanation:

8
5
8
5
hopefully its right i'm not good at this kind of stiff
Answer:
(y - 4)(y + 4)
Step-by-step explanation:
y² - 16 ← is a difference of squares
Since y² and 16 are both squares separated by a difference , that is minus
A difference of squares factors as
y² - 16
= y² - 4²
= (y - 4)(y + 4)
Answer:
the answer is number 2
Step-by-step explanation:
207 200
<u>x 8</u> <u>x 8</u>
1656 1600
<u> + 56</u>
1656
$0.25 = 5 bottles
Divide both sides by 5:
$0.05 = 1 bottle
Last week: $12.75
12.75 = 0.05b where b represents bottles
Divide all by 0.05 to get b alone:
255 = b