A tire shop had to fill 3 1/2 tires with air. It took a small air compressor 3 3/5 seconds to fill them up. How long would it take to fill 3 tires?

3 seconds

Step-by-step explanation: the pump fills 1 tire per second

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|

this answer is !