jackson hass $200 in his bank account and is saving $15 per week. Cooper has $525 in his bank account and spends $10 per week. Write a system of equation that could be used to determine when coopers and jacksons bank account will have the same amount of money

Our goal is to collect email addresses from 60% of customers who purchase a product." so that means if i talk to 95 customers, i need to persuade to provide an email address?

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.

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b