The number of rounds in 30 minutes. Given: 2 rounds of

Bergen

Bergen

Answered question

2021-08-20

The number of rounds in 30 minutes.
Given: 2 rounds of track take 7 minutes.

Answer & Explanation

Raheem Donnelly

Raheem Donnelly

Skilled2021-08-21Added 75 answers

Calculation:
As,
Speed =DistanceTime
Speed remains the same. Therefore, the proportion can be written as:
27=n30
n(7)=2(30)
7n=60
7n7=607
n=847 minutes

Jeffrey Jordon

Jeffrey Jordon

Expert2021-12-18Added 2605 answers

Answer is given below (on video)

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