5. Caleb has saved $150 for a bike he wants to buy. He wants to save at least $500 to spend on the bike. Write an inequality to show at least how much does he need to save?

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