sophiagetz12 sophiagetz12
  • 12-10-2021
  • Mathematics
contestada

10. Trevor rode his mountain bike 84 km in
3 h. Jillian rode 70 km in 2.5 h. Who is
the faster cyclist? How do you
know?

Respuesta :

eleecianbv eleecianbv
  • 12-10-2021
The volume of Trevor = 84 km+3h = 28 km The volume of Jillian = 70 km 2.5h = 28 km/ So they rode equally fast 28 = 28
Answer Link
michelleisjoyful michelleisjoyful
  • 12-10-2021
Trevor:
84km / 3h = 28 km/h

Jillian:
70km / 2.5h = 28 km/h

They are going the same speed. We know this because speed=distance/time and they are both going 28km/h.
Answer Link

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