What is the decimal representation of 9/11 ?
a.0.81
b.0.818
c.1.2
d.1.2¯

Option A.

Step-by-step explanation:

The given number is

A repeating or recurring decimal exists when decimal numbers or pair of decimal number repeat forever. It is represented by overline above the reprinting numbers.

For example: and

Using recurring notation the given expression can be written as

Therefore, the correct option is A.

mental cunning

explanation:

he is often referred to as a man of twists and turns

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|