Jo is going on for a 8- day holiday. Each day she can pick up either of the two water sports: kayaking or swimming or a land sports. She doesn’t select different combinations on consecutive days. But she wants to play all three activities at least once. How many different combinations are possible?
Answers
Answered by
1
Answer:
24
Step-by-step explanation:
There are 8 days and 3 sports to follow a certain combination to atleast play each sport once. Thus we multiply the options and number of possibilities, where days is my option and 3 sports are my possibilities. This is because each day there is a possibility of 3 sports.
Thus combinations = 8*3
= 24
Answered by
0
Answer:
6533
Step-by-step explanation:
total combinations minus restricted combinations
6561-(4×7)=6533
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