, 28.01.2020 02:31 genyjoannerubiera

# The students gave their school a gift of an american flag that measures 30 ft by 50 ft. they wanted to make a scale drawing of the flag to place on a plaque acknowledging the gift. what would the dimensions of the flag on the plaque be if it were made to a scale of 10 in = 1 in

### Another question on Mathematics

Mathematics, 21.06.2019 19:00
Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests$2,000, y invests $8,000 and z invests$4,000. if the profits for the first month were \$100,000, y receives than if the profits were divided in proportion to how much they invested.
Mathematics, 21.06.2019 19:40
It appears that people who are mildly obese are less active than leaner people. one study looked at the average number of minutes per day that people spend standing or walking. among mildly obese people, the mean number of minutes of daily activity (standing or walking) is approximately normally distributed with mean 376 minutes and standard deviation 64 minutes. the mean number of minutes of daily activity for lean people is approximately normally distributed with mean 528 minutes and standard deviation 107 minutes. a researcher records the minutes of activity for an srs of 7 mildly obese people and an srs of 7 lean people. use z-scores rounded to two decimal places to answer the following: what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 mildly obese people exceeds 420 minutes? what is the probability (image for it appears that people who are mildly obese are less active than leaner people. one study looked at the averag0.0001) that the mean number of minutes of daily activity of the 6 lean people exceeds 420 minutes?