Mathematics, 31.10.2020 23:40 dbethel8408
30 points. A jar is filled with quarters and nickels in the ratio of 1 2/5 to 2 1/3 . If there are two dozen quarters in the jar, what is the ratio in dollar value of all quarters to that of the nickels ? I will give 5 stars and brainliest if you get it right and i will give you 50 points. I have been trying for 45 minutes, but cant solve this.
Answers: 1
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What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex
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Mathematics, 22.06.2019 01:50
Without any equipment, you can see stars that are 2{,}800{,}0002,800,0002, comma, 800, comma, 000 light-years away. by looking through a small telescope, you can see stars that are 3{,}112{,}000{,}0003,112,000,0003, comma, 112, comma, 000, comma, 000 light-years away. approximately how many times as far can you see using a small telescope as without any equipment?
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Mathematics, 22.06.2019 03:40
The ages of personnel in the accounting department of a large company are normally distributed with a standard deviation of 7 years. there is a 0.02275 probability that the age of any randomly chosen person in the department is less than 22 and 0.15866 probabilty that the age of any randomly chosen person is greater than 43. what is the mean of this distribution?
Answers: 3
30 points. A jar is filled with quarters and nickels in the ratio of 1 2/5 to 2 1/3 . If there are t...
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