The half-life of a certain type of soft drink is 5 hours. If you drink 50mL of this drink, the formula y = 50(0.5)4/5 tells the amount of the drink left in your system
after t hours. How much of the soft drink will be left in your system after 16 hours?
Round to the nearest hundredth.

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given

In angle pqr find the measure of