jasmineells126 jasmineells126

27-10-2020
Chemistry

contestada

Sara takes a 40-minute bus ride from her home to her grandparents’ home, which is 8 km away. What is the average speed of the bus.

Respuesta :

AmandaYocum001 AmandaYocum001

27-10-2020

12 Km / hour

Explanation:

using the formula

average speed = ( where time is in hours )

40 min = = hour

speed = 8 ÷ = 8 × = 12 Km / hour

Answer:

12 Km / hour

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