Put together the equations that you found in parts b and

c. then, take the limit as δt goes to zero to find a differential equation for radioactive decay.

Use the distributive law to multiply. 3(4x + 5y + 6)

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.