Answer:
60 sec.
Explanation:
The first person has to travel 200m at 2 m/s. It will take him 200/2=100 seconds to reach the gate. The second person is moving towards the gate at 2 + 3 meters per second so it will take her 200/5 = 40 seconds to reach the gate. Therefore, person #1 needs an extra 100-40 = 60 seconds.
Answer:
Ending a speech abruptly is an excellent way to reinforce the speaker's central idea. It is usually best to let a conclusion grow out of the inspiratio…
Explanation:
Answer:
A. 1.0 is the correct answer.
Explanation:
If you add it it'll become -3x^2+5x+7
Answer:
Me please. Please make me brainlyest
Explanation:
