A drug that makes you sleepy decays at a rate of 22% per hour. It is safe to drive when there is no more than 30 mg left in your
blood. If you take 300 mg of this drug, will it be safe to drive in
10 hours?
A = P(1 – r)*

Which expression is equivalent to 4 square root 6 divided by 3 root 2

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?