A dilation of MN has center of dilation C. MN is dilated by a scale factor of 3/2 that maps MN to M'N'. Which of the following statements are true? Select all that apply. 1.MN = 2/3 M'N'
2.M'N' = 3/2MN
3.MN || M'N'
4.M'N' = 2/3 MN
5.MN = 3/2 M'N'

Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.

According to the national center for health statistics, in 1990, 28 % of babies in the united states were born to parents who were not married. throughout the 1990s, this increased by approximately 0.6 % per year. if this trend continues, in which year will 52 % of babies be born out of wedlock? in__52 % of babies will be born out of wedlock