If I understood the question correctly, the answer would be 400
Answer:
Real numbers are "closed" under multiplication
Irrational numbers are "not closed" under division
Integers are "closed" under subtraction
Positive ration numbers are "closed"
Hope this helps! :)
$5.5
Step-by-step explanation:
½ × 11.00
5.5
Hope this helps. Have a good day!
