Ascientist observed a snail for two hours. in the first hour, the snail crawled 2.25 inches, and in the second hour it
crawled 3.75 inches.
if there are 12 inches in one foot, how many feet did the snail crawl in total during the two hours?
0.5 feet
1.5 feet
6.0 feet
72.0 feet

24

step-by-step explanation:

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|