Mathematics, 19.02.2021 21:10, jsnsnsns
Shape A and shape B are each made from 5 identical squares. The perimeter of shape a is 69cm, work out the perimeter of shape b
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
Mathematics, 22.06.2019 03:00, molinaemily009
At the beginning of the year, adrian's savings account balance was \$28$28. each week, he deposits another \$15$15 into that account, and he doesn't spend any of his savings. is his savings account balance proportional to the number of weeks since the start of the year?
Answers: 1
Shape A and shape B
are each made from 5 identical squares. The perimeter of shape a is 69cm, work...
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