The passage describes the problem of underage smoking. Teens in St. Paul, Minn. did all of the following to address this problem EXCEPT they took part in a video produced by the Campaign for Tobacco-Free Kids they ran for public office with support from the mayor and joined the city council they surveyed neighborhood stores for tobacco advertising and products aimed at kids they worked to pass a city law banning the sale of candy cigarettes and toy lighters

truck y has a greater velocity than truck x.

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when jerome paddle in flowing river towards east the net speed of jerome will increase

so the net speed of jerome will be given as

now the speed of paul will be same as it is given as he is running on the ground

so

so here we can say since the speed of jerome is more so he will win the race

now as we know the distance so the time difference is given as

so jerome will reach first and the time difference will be 203.55 s or 3.4 min