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).

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asked Jul 9, 2021 81.3k views

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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).

Mathematics
high-school

Zunior asked

by Zunior

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2 Answers

6 votes

Answer:

2:30

Explanation:

i think

Dreamweiver answered Jul 11, 2021

by Dreamweiver

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5 votes

Answer:

Explanation:

12mi/4 min = 7 mi/k min

12k = 28

k = 7/3

k = 2 min 30 sec

PEREZje answered Jul 15, 2021

by PEREZje

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