With a new found love for raising gold fish, you wish to construct a tank which holds 36 of water and has a width of 4 (to fit nicely in the corner of your room) which will be open at the top. if the building materials for the tank cost $10 for the bottom and $5 for the sides, what is cost of the cheapest tank you can make to meet your desires?

it is true

step-by-step explanation:

all the combinations add up i used   calculator

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|