Question

Через полторы минуты после начала движения велосипедист проколол шину. Сколько времени он шёл домой с велосипедом, если он шёл и катил велосипед в 6 раз медленней, чем ехал до этого?

Answer 1

1,5*6=9(мин) - шел домой
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Answer 2

Calculating the Time to Get Home with a Punctured Tire

To calculate the time it took for the cyclist to get home with a punctured tire, we can use the information provided in the question and apply some basic math.

Given: - The cyclist walked and rode the bike at a speed 6 times slower than before the puncture. - The puncture occurred 1.5 minutes after the start of the journey.

Let's denote: - x as the time (in minutes) it took for the cyclist to get home before the puncture. - 6x as the time (in minutes) it took for the cyclist to get home after the puncture.

We know that the puncture occurred 1.5 minutes after the start of the journey. Therefore, the time it took for the cyclist to get home before the puncture is x = 1.5 + 6x.

Solving for x

We can solve for x using the given equation: x = 1.5 + 6x

Subtracting 6x from both sides: -5x = 1.5

Dividing by -5: x = -1.5 / 5 x = -0.3 minutes

As time cannot be negative, this result seems incorrect. It's possible that the given information may not be sufficient or accurate for a valid calculation. If there are additional details or clarifications, please provide them for a more accurate calculation.