Mathematics, 16.04.2020 03:24 alexkrol10
2. The time between engine failures for a 2-1/2-ton truck used by the military is
normally distributed with a mean of 6000 miles and a standard deviation of 800
miles. What the chance that a truck will be able to travel a total distance of over
5000 miles without an engine failure? What's the chance that a fleet of a dozen
trucks will have an average time-between-failures of 5000 miles or more?
Answers: 1
Mathematics, 21.06.2019 15:50
Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?
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Mathematics, 21.06.2019 16:20
Find the slope of a line given the following two points
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Mathematics, 22.06.2019 00:00
Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!
Answers: 1
Mathematics, 22.06.2019 00:50
Arectangle has a perimeter of 24 inches. if the width is 5 more than twice the length, what are the dimensions of the rectangle?
Answers: 3
2. The time between engine failures for a 2-1/2-ton truck used by the military is
normal...
normal...
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