Find the least common multiple of 5,2,and 6

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?

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did