The total number of articles is 14 and only 7 can be published. Since what is asked is the ways to assemble the 7 articles, this is a permutation problem.
14P7 = <span>17297280 ways
If order is not of concern, the problem is just a combination problem
14C7 = </span><span>3432 ways</span><span />
Answer:
1: (ab)^3
2: 3m^2n^5
3: 15y^3x^7
4: 8s^5r^7
5: 6q^3p^5
Step-by-step explanation:
sorry but fot the explanation, it would take me 10 years to write but you can trust me with these answers
Answer:
yes it has
Step-by-step explanation:
The numerators of the eqations equates themselves likewise the denominator
numerators=10
denominators=3
Answer:
p= 0.0625
Step-by-step explanation:
p=0.25/4
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90% of 100 = 0.9 x 100 = 90
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Answer: The visitor can see 90 ships.
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