The answer is (3) 4896.
This number comes from multiplying 18 x 17 x 16
This is because any of the 18 students could be picked as a leader. Then, any of the remaining 17 students could be picked as a recorder. Then, any of the remaining 16 students could be picked as a timekeeper. Therefore, you multiply 18 by 17 by 16 to get 4896 combinations.
Answer:
About anything that adds up to 90...
Step-by-step explanation:
The number would be 21 because if you add 5+37 then divide by 2.Younwill get the answer
The answer is (-1,1)
The solution is the point where the two lines cross each other
Hope this helps