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Mathematics, 21.06.2019 15:50
Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?
Answers: 1
Mathematics, 21.06.2019 20:00
What is the ratio of the length of an object in yards to the length of the same object in miles?
Answers: 3
Mathematics, 21.06.2019 22:10
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
Answers: 2
Mathematics, 20.04.2021 23:20
Mathematics, 20.04.2021 23:20
Mathematics, 20.04.2021 23:20
Mathematics, 20.04.2021 23:20
Mathematics, 20.04.2021 23:20
Mathematics, 20.04.2021 23:20
Chemistry, 20.04.2021 23:20
Chemistry, 20.04.2021 23:20
Mathematics, 20.04.2021 23:20
Computers and Technology, 20.04.2021 23:20