Your bank account has -15 in it. you deposit $7 per day. (a) how much money is in your account after 5 days? show your work. (b) after you have made all of your deposits, you withdraw $4 a day until your account balance is $0. how many days will you withdraw $4? show your work.

Which is an equation for the nth terms of the sequence 12,15,18,21

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

Cor d? ? me ? 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.