Trisha oakley works at the telephone company. she earns an annual salary of $26,000.00. if trisha works. 50 hours a week and is paid biweekly, how much does she earn per hour?

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?

The least common denominator of 4/8 and 11/18

Agroup of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?