Answer:
(x+11)(x-11)
Step-by-step explanation:
A ^2 - B ^2 =(A+B) (A-B).. (*)
x^2 - 121=
x^2 - 11^2=(*)
(x+11)(x-11)
First, you divide the fraction, and then you multiply it by 100.
So you get:



So, 5/16 is 31.25%
Hope this Helps! :)
PEMDAS, Awnser is 6 and for the 20 characters Awnser thing I’m typing this
These | | simple mean absolute value. Absolute value is simply the number positive, for example, the absolute value of -3 is simply 3