Answer:
C
Step-by-step explanation:
It is C because members in the set C can be found in the universal set (U)
Answer:
9:18
Step-by-step explanation:
1:2 means that you have to multiply the first number by 2 to get the second number. Therefore, you have to multiply 9 by 2, which is equal to 18. Therefore, it would be 9:18.
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Answer:
Step-by-step explanation:
Answer: 1539.2nm
The space between molecule is going as X-1 function. That mean 1 molecule doesn't have space, 2 molecules have 1 space, 3 molecules have 2 space. Then 105 molecules will be will have 104 space.
Each space is 14.8nm, the total distance would be: 104 space x 14.8 nm/space= 1539.2nm
The answer would be 78 because 10% of 60 is 6. 6 x 3 = 18 60+18=78
