Rene is going to the lake to visit some friends. if the lake is 60 miles away, and rene is driving at 40 miles per hour the entire time, how long will it take her to get to the lake

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

How do you solving the solution of each system using elimination?

9/10 divide by -3/15 as a mixed number