You are given the masses of four planets.
Add them together, and then divide your sum by 4.
That will be the "average planet mass" for these 4 planets.
Answer:
14-16x=32-10x
14-6x=32
-6x=18
x=-3
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
126
Step-by-step explanation:
42% of 100 in 42
100x3=300 soooo
42x3=126