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### #1

Posted 06 December 2008 - 11:03 AM

If he had traveled 15 km/h faster, he would arrive 1 hour earlier.

If he had traveled 10 km/h slower, he would arrive 1 hour later.

What is his rate, when did he departed and how long (in km) did he traveled?

### #2

Posted 06 December 2008 - 01:10 PM

Please excuse me because of my silliness.Mr.X arrived at his home at 12:00.

If he had traveled 15 km/h faster, he would arrive 1 hour earlier.

If he had traveled 10 km/h slower, he would arrive 1 hour later.

What is his rate, when did he departed and how long (in km) did he traveled?

I had

**misread**the problem at another source, it seemed hard to me, as it had endless answers.

The true problem was that:

Erase "faster" and "slower" words. Add "at 15 km/h" and "at 10 km/s".

It became an easy one now, anyway.

Excuse me for annoyance.

### #3

Posted 08 December 2008 - 06:26 PM

Please excuse me because of my silliness.

I hadmisreadthe problem at another source, it seemed hard to me, as it had endless answers.

The true problem was that:

Erase "faster" and "slower" words. Add "at 15 km/h" and "at 10 km/s".

It became an easy one now, anyway.

Excuse me for annoyance.

### #4

Posted 08 December 2008 - 06:29 PM

Please excuse me because of my silliness.

I hadmisreadthe problem at another source, it seemed hard to me, as it had endless answers.

The true problem was that:

Erase "faster" and "slower" words. Add "at 15 km/h" and "at 10 km/s".

It became an easy one now, anyway.

Excuse me for annoyance.

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