Mathematics, 29.07.2021 17:20 helpsos8028
Kirstin considers saving the same amount of money every week until she has $400 in her savings account. The function, f(x)=55x+15, models the amount of money, f (x), she will save after x weeks?
Answers: 2
Mathematics, 21.06.2019 14:00, heavendl13
Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)
Answers: 1
Mathematics, 21.06.2019 19:30, jrassicworld4ever
Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 20:20, studyowl9192
Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.
Answers: 2
Kirstin considers saving the same amount of money every week until she has $400 in her savings accou...
Mathematics, 11.02.2020 22:57
Mathematics, 11.02.2020 22:57
Mathematics, 11.02.2020 22:57
Mathematics, 11.02.2020 22:57