Mae Ling earns a weekly salary of $330 plus a 8.0% commission on sales at a gift shop. How much would she make in a work week if she sold $4,700 worth of merchandise?

Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.