We are tasked to solve for the number of ways the 8 students be competing for the 1st, 2nd, 3rd, 4th voilin chair in the schools orchestra. The number of ways if can only be filled is though the formula used in number counting, that is
8x7x6x5
Therefore, there are 1680 ways
Answer:
86.4 km
Step-by-step explanation:
Since the cyclist travels 1.8km in a minute, he will travel 48 times that in 48 minutes:
Answer:
yes
Step-by-step explanation:
(a,1)(a,2)(a,3)(a,4)(b,1)(b,2)(b,3)(b,4)
I am not sure if you gave all of the information but if you did A because A > B. Did I miss something?