The 8th grade team had an end of the year where students got to eat sub sandwiches. Each sub was split into 4 pieces and each student could have 2 of those pieces. If there were 155 students on the 8th grade team, how many whole subs would need to be ordered so all students could have 2 pieces of a sub sandwich?

310 subs

Step-by-step explanation:

If one sub can take 4 pieces and a student can have 2 pieces 1 sub is 2 students and 2 times 155 is 310

step-by-step explanation:

i am not sure sorry : c

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|