king4slayer567 king4slayer567

28-06-2022
Mathematics

contestada

Mo travels 30 miles in 45
minutes.
He then travels 18 miles in 30
minutes.
Calculate his average speed.

Respuesta :

jsimpson11000 jsimpson11000

28-06-2022

Answer:

38.4 miles per hour

Step-by-step explanation:

30 miles in 45 minutes

18 miles in 30 minutes

Average speed = total distance / total time

= (30+18) / ( 45 min + 30 min)

= 48 miles / ( 1.25 hr ) = 38.4 miles per hour

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