Mathematics, 06.06.2021 14:00 naynay394
The mean of 3 numbers is 12 if two of the numbers are 14 and 16 find the third number
Answers: 1
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Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.
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Mathematics, 21.06.2019 18:30
Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3
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Mathematics, 21.06.2019 21:00
How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion
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Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?
Answers: 2
The mean of 3 numbers is 12 if two of the numbers are 14 and 16 find the third number...
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