1 - 10
2 -20
Continue going on in on
The set is not closed
Example:
-4 * -3 = 12 this is not a negative integer
Answer:
So the number of ways of choosing two distinct letters at a time is (42)=6. We can then add the duplicate pairs which are O,O and N,N to give a total of 8 possible pairs.
Answer:
C: Starting at 1103 you gain 91 feet each additional hour of climing.
Step-by-step explanation:
