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Bike ride to school

Bike ride to school. By Balpreet + Jubi. Part a. Molly and Miguel are going to Jell Secondary. Jell Secondary. Part a. They leave their houses at the same time on their bikes and ride the same route. Molly and Miguel are neighbors. . Miguel’s House. Molly’s House. Part a.

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Bike ride to school

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  1. Bike ride to school By Balpreet + Jubi

  2. Part a • Molly and Miguel are going to Jell Secondary. Jell Secondary

  3. Part a • They leave their houses at the same time on their bikes and ride the same route. Molly and Miguel are neighbors. Miguel’s House Molly’s House

  4. Part a • 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? 14km/h 10km/h

  5. Part b • 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?

  6. Answers pt.1 • 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

  7. Answers pt.2 • 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

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