David is six times older than Janet. If David is 48 years​ old, how old is​ Janet?

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.

Jessie and bob are financing $425,500 to purchase a house. they obtained a 30/8 balloon mortgage at 6.55%. what will their balloon payment be?

Randy and trey take turns cleaning offices on the weekends. it takes randy at most 4 hours to clean the offices. it takes trey at most 6 hours to clean the offices. what is the greatest amount of time it would take them to clean the offices together? 2.4 hours 2.5 hours