Question

V 21км/скғ V2-29км/сағt-?сағS= 100км​

Answer 1

Ответ:

100:(21+29)=2сағ

t=2сағат

Answer 2

It seems like you've provided a set of symbols and values, but it's not entirely clear what you're asking for. It looks like you've given velocities in kilometers per second (км/сек), and there's a value for distance (S = 100 km).

However, I'm not sure what exactly you want to calculate or find out. Could you please provide more context or clarify your question? Are you looking to calculate a time, acceleration, or something else? The more details you provide, the better I'll be able to assist you.