Mathematics, 09.12.2020 17:50 kellysimkin6196
Jose has a mask collection. He keeps some in a display case and the rest on the wall.
153 of his masks are on the wall, and 49% of his masks are in the display case. What is
the total number of masks in Jose's collection?
Answers: 3
Mathematics, 21.06.2019 20:00
He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean and standard deviation according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%
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Mathematics, 21.06.2019 22:00
Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?
Answers: 1
Jose has a mask collection. He keeps some in a display case and the rest on the wall.
153 of his ma...
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