Answer:
In a video game, a flying coconut moves at a constant velocity of 20 meters/second. The coconut hits an obstacle and moves in the opposite direction with a constant velocity of 10 meters/second.
Explanation:
Argon, it's a noble gas in the last group on the periodic table.
Answer:
The average atomic mass of boron is found to be
10.80
Explanation:
also u answered it urself
Explanation:
Round 87.073 meters to 3 significant figures. write your answer in scientific notation. step 1: 87.073 rounds to step 2: write scientific notation : meters...
Answer:
the first one
Explanation:
as it contains in the product N so its the forst
