beewhinnie
beewhinnie beewhinnie
  • 26-04-2021
  • Mathematics
contestada

ahaha- I need help :,,)

ahaha I need help class=

Respuesta :

clogzc585 clogzc585
  • 26-04-2021
18 in total I think ion really know
Answer Link
rxlew rxlew
  • 26-04-2021

Answer: 1 hour

Step-by-step explanation:

1st trip = 4mph

12 mi / 4 mi

12 mi = 3 hrs

2nd trip = 6 mph

12 mi / 6 mi

12 mi = 2 hrs

3hrs - 2 hrs = 1 hr

Answer Link

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