
i could be wrong, was kinda in a rush
Answer:
2 (x-5) = 10
2x-10 = 10
2x = 10 + 10
x = 20/2
x = 10
Step-by-step explanation:
Answer: $13.95
50%+ of 9.30 is 13.95 (if you do the math)
Years of decay...
It takes around 4 years for something to go through their half life (depending on the thing). This chart is showing the years go by (half lives that occur within the years) while the decaying is happening.
Yes, I feel that if the land was covered with more land the earth may be hotter because water cools the temperture.