Answer:
um whats the question
Step-by-step explanation:
12: 12,24,36,48,60 etc.
2:2,4,6,8,10 etc.
Answer:
16.5
Step-by-step explanation:
Given that :
Number of refuge tour guides = 2
Number of tour guides = 11 per tour guide
Duration of each tour = 45 minutes
To calculate the person hour per day for the tour :
Person hour per day = (Total minute spent per day / 60)
Total minutes spent per day= (Number of tour guides) * (Number of refuge tour guides) * (duration per tour)
Total minute spent = (2 * 11 * 45) = 990 minutes
Person hour per day = 990 / 60
= 16.5
3
(
−
2
−
1
)
=
−
6
−
3
3
(
−
2
p
−
1
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=
−
6
p
−
3
3(−2p−1)=−6p−3
−
6
−
3
=
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6
−
3
the answer is 0