Barney taylor is a representative for an oil refinery. he travels throughout the western united states. his total monthly expenses for august and september were $1,759.11 and $5,444.70. what was his average monthly expenditure?

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

What is the ratio of the length of an object in yards to the length of the same object in miles?

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!