Hans removed 90 fish from his pond over a period of 9 days. He removed the same number of fish each day. What was the change in the number of fish in the pond each day? Tell me

Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?

I’m which figure is point g an orthocenter

Regular price 75$ discount 25%sale price?