1. By Balpreet + Jubi BIKE RIDE TO SCHOOL

2.  Molly and Miguel are going to Jell Secondary. PART A Jell Secondary

3.  They leave their houses at the same time on their bikes and ride the same route. Molly and Miguel are neighbors. PART A Molly’s House Miguel’s House

4.  Miguel needs to get to school early so he cycles at 14km/h. Molly cycles at 10km/h. Miguel gets to school 15min before Molly. How long did it take Molly to get to school? PART A 14km/h 10km/h

5.  Miguel and Molly leave at 8:15 am and school starts at 9:00a.m. Miguel wants to get to school 20 minutes earlier. Does Miguel get to school on time? PART B

6.  Miguel = t  Molly = t +15  D=VT  14kmxt=10km(t+15)  14t=10t+150  4t=150  t=37.5min (Miguel’s Time)  37.5min+15min=52.5min (Molly’s time)  It takes Molly 52.5 minutes to bike to school ANSWERS PT.1

7.  Miguel takes 37.5 minutes.  He leaves at 8:15 a.m.  8:15+37.5min=8:52 a.m.  No, Miguel gets to school 8 minutes before the bell rings. He doesn’t arrive 20 minutes earlier ANSWERS PT.2