Mathematics, 06.05.2020 20:04 callieroberts7603
Louise used this figure to model the expression 20 divided by 4. A number line going from 0 to 20. An arrow goes from 4 to 8, from 8 to 12, from 12 to 16, and from 16 to 20. What error did Louise make in her model? The small arrows are pointed in the wrong direction. The small arrows should all end in the same place as the large one. The arrows should start at zero. There should be one large arrow and 20 small arrows.
Answers: 3
Mathematics, 21.06.2019 17:00, jngonzo1226
The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?
Answers: 1
Mathematics, 21.06.2019 22:10, carsondelane13
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
Louise used this figure to model the expression 20 divided by 4. A number line going from 0 to 20. A...
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