Answer:
n= -7
Step-by-step explanation:
Answer:
In mathematics, the empty set is the unique set having no elements; its size or cardinality (count of elements in a set) is zero.
Hope this helps!
Step-by-step explanation:
It is 180 - 65
Which is 115 which would be your answer
Answer:
i cant say since there arent any number lines shown
Step-by-step explanation: