Thomas runs 1200m with a constant velocity of 8ms-' before jogging for
1 answer:
You might be interested in
Answer: 1800
Step-by-step explanation:
Given : A certain system has two components.
Number of different models of the first component = 6
Number of different models of the second component = 10
A salesman must select 2 of the first component and 3 of the second to take on a sales call , so we use combinations ( ∵ order of selection not matters)
The number of different sets of components can the salesman take =
Hence, the number of different sets of components can the salesman take = 1800