giovannastleger67 giovannastleger67

29-09-2021
Mathematics

contestada

-. A commuter train travels 45 miles in 34 minutes. What is its speed in hours?

Respuesta :

thienhuy026 thienhuy026

29-09-2021

Answer:

79.2

Step-by-step explanation:

45 miles in 34 minutes => speed is 1.32 miles/minutes

1 minutes = 1.32 miles

60 minutes(hour) => 1.32 x 60 =79.2 miles

approx. 79.2 miles per hour

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