The Garcia family is replacing the water pipes in their bathroom. The plumber has four pieces of pipe that are all the same length. The plumber cuts a 6/10 piece and a 4/100 from the first pipe. The plumber cuts a 5/10 piece and a 7/100 piece from the second pipe. The plumber cuts a 2/10 piece and a 8/100 piece from the third pipe. The plumber cuts a 9/10 piece and a 9/100 piece from the fourth pipe. What is the total amount of each pipe the plumber uses?

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 may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

answer

step-by-step explanation: