Place the numbers in order from least to greatest (0.24), (4 x 10^-2), (0.042), (2 x 10^-4) , (0.004) 2 x 10^-4, 4 x 10^-2, 0.004, 0.042, 0.24 0.004, 2 x 10^-4, 0.042, 4 x 10^-2, 0.24 0.004, 2 x 10^-4, 4 x 10^-2, 0.042, 0.24 2 x 10^-4, 0.004, 4 x 10^-2, 0.042, 0.24

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?

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

What is the rate of change of a line that passes through (2,-5) and (6,-2)?