answer asap!!!! How much time will Alex need to walk to his school, which is 2 1/4 miles away from his house, if he would walk with the speed of 2 mph

Respuesta :

Answer:

428

Step-by-step explanation:

2 x 214 = 2 x (200 + 10 + 4) = (2 x 200) + (2 x 10) + (2 x 4) multiply each by 2.

2 x 200 = 400

2 x 10 = 20

2 x 4 = 8

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