roselynsarmiento2 roselynsarmiento2

17-02-2022
Mathematics

contestada

Two cars leave Peoria at the same time, one heading east at 70 mph and the other west at 50 mph. How long (In hr) will it take them to be 780 miles apart?

Respuesta :

zsm2800 zsm2800

23-02-2022

Answer:

6.5 hours

Step-by-step explanation:

The required time = x

(70 + 50) * x = 780

120 x = 780

x = 780/120 = 6.5 hours

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