Answer:
if the orginoal square had a side length
Step-by-step explanation:
since we know a square has 4 equal size, then x=2 so the other one will be x=2 or x =4
don't really know much but hope it works ^^
Answer:
14a - 12
Step-by-step explanation:
12a + 7a - (5a + 12)
(12a + 7a - 5a) + (-12)
14a - 12
I hope this helps! :)
6 percent intrest per year for 5 years I think is the same as 30 percent for 5 years
so $15,000 x .3 is $4500
$15,000 + $4500 = $19,500
not 100 percent sure if this is correct but I think its right.
Sorry if I am wrong not 100% sure.
Answer: D) (x - 2)(x² - 8)
<u>Step-by-step explanation:</u>
Separate the polynomial into two groups of two terms and factor out the common value from each group. If the values factored out from each group are the same, then you can use the grouping method. The factors will be the outside terms and the common factor.
x³ - 2x² + -8x + 16
= x²(<u>x - 2</u>) + -8(<u>x - 2</u>)
= (x² - 8)(x - 2)