10-12-2020
Mathematics

contestada

Maria ran 12 miles in 4 minutes one day, and 7 miles in k minutes the next. What is K? (Solve using a proportion please).

Respuesta :

Brainchild123 Brainchild123

10-12-2020

Answer:

Step-by-step explanation:

12mi/4 min = 7 mi/k min

12k = 28

k = 7/3

k = 2 min 30 sec

Answer Link

jamesrileymcintosh jamesrileymcintosh

10-12-2020

Answer:

2:30

Step-by-step explanation:

i think

Answer Link

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