64.0k views
5 votes
Mary's hourly wage is 2

2½ times greater than John's, John's and Dennis' hourly wages
added together total $30.99 an hour. If Dennis earns one-half of John's rate, what is
Mary's hourly wage?

User Leo Khoa
by
8.3k points

1 Answer

0 votes
Mary’s hourly rate is $90
User Acmerfight
by
7.7k points