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Mathematics, 21.06.2019 18:30
Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared
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Mathematics, 21.06.2019 19:30
Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip
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Mathematics, 21.06.2019 20:30
Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?
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Mathematics, 21.06.2019 23:00
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
Mathematics, 12.08.2019 14:10
Mathematics, 12.08.2019 14:10
Mathematics, 12.08.2019 14:10
Health, 12.08.2019 14:10
World Languages, 12.08.2019 14:10
Geography, 12.08.2019 14:10
World Languages, 12.08.2019 14:10
Geography, 12.08.2019 14:10
Health, 12.08.2019 15:10
Mathematics, 12.08.2019 15:10
Mathematics, 12.08.2019 15:10
World Languages, 12.08.2019 15:10