At a certain rate of simple interest, Rs 10000 becomes Rs 12400 in 3 years. What sum of money will become Rs 9100 in 5 years at the same rate of interest?.

The deck that kenneth is building is in the shape of a parallelogram abcd the measure of angle c is one third the measure of angle b find the measure of each angle of the deck

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?

What is the volume of the sphere shown below with a radius of 3?