Emma is a sales clerk at a bicycle shop. she is paid $8.50 per hour for 32 hours workweek plus a commission of 6% of sales. in one week, her sales were $4345, what is her gross weekly earning?

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.