Another one, can anyone show a step by step to changing 0.84 to a fraction?

Step-by-step explanation:

0.84 x100

1 x100

84

simplify (find the highest common

100 factor)

84 divide by 4

100 divide by 4

21

25

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|

a

step-by-step explanation: