Select from the drop-down menus to correctly identify whether the given operation is closed or not

closed with respect to each set of numbers,

real numbers are closed/not closed under addition

under addition

integers are closed/not closed under division

under division.

irrational numbers are closed/ not closed under multiplication

rational numbers are closed/not closed

under subtraction.

answer: idk

step-by-step explanation:

answer:   (s+1)(s+4)

step-by-step explanation:

factor s2+5s+4

s2+5s+4

=(s+1)(s+4)

i can not answer the question due to the fact that you spelled "carton" as "cartoon", a cartoon is something you watch on tv, a carton is a box that holds things. and also you've been waiting for this question for a while so why don't you get off your lazy a** and try to figure it out for yourself for once!

step-by-step explanation:

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look above, and leave your comments down below, and don't for get a five stars and a and brainliest xd

sorry for the stars in the middle of words its because it wouldn't let me submit. xd