Higuysitsyoboialia Higuysitsyoboialia
  • 07-12-2019
  • Mathematics
contestada

PLEASE HELP

Jayne drove 20 mph to her grandparents house. how fast must she drive back on the return trip to average 30 mph for the round trip.

Respuesta :

Аноним Аноним
  • 07-12-2019

Answer:

the answer is 30

Step-by-step explanation:

Hope that helps you :)

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