Catie is 3 years older than her brother. the sum of their ages is no more than 31.write an inequality that can be used to representthis situation, wherexrepresents catie's brother's age. don’t combine like terms.

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