HELP If u graduated high school a year early was it easy? Did u get a scholarship? Was it a full scholarship? Was it hard? Was it worth it? What did u do? (If u know anyone who did please ask them pls

My brother who graduated a whole year early got a full scholarship it was hard for him as he had to put all his focus on work and make sure everything was right and not one mistake was it worth yes 100 percent he has not regret it till this day

According to google the answer is 184800/hr

Which of the following is an example of an opposing signal? no examplthates given.   i would say, that traffic lights in a city at major intersections direct the flow of traffic in opposite directions so would be an example.also, stop signs on either side of the same street would be an example. at a train crossing, the light for allowing car traffic in opposite directions or not would be another example.